{"title":"21700 Battery","description":"","products":[{"product_id":"xtar-21700-rechargeable-li-ion-battery","title":"XTAR 21700 Rechargeable Li-ion Battery","description":"\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe XTAR 21700 Rechargeable Li-ion Battery with a real capacity of 5000mAh was designed by XTAR for high performance and for the use of high power torches and for use in electronic cigarettes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThe XTAR 21700 5000mAh battery is also a safe product in fact it is equipped with Built-in protection against overcharging, against under-discharging and against short circuits. The innovative design with which this battery is made also ensures great resistance to impacts. It is also an ECO friendly battery because it can be recharged over 500 times which is equivalent to 500 non-rechargeable batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis type of battery is made up of a lithium-ion chemistry with a nominal voltage of 3.6V (standard charging voltage 4.2V), constant discharging current of 10A and Energy of 18Wh. The high capacity of 5000mAh allows you to use this battery on your electronic devices for a long time with high runtimes. The construction quality of these cells guarantees an always excellent efficiency even after several years of use. XTAR guarantees maximum energy efficiency of this cell up to 500 recharge cycles. The Low internal resistance and the high Energy Efficiency guarantee an always stable output voltage.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"font-weight: 400;\"\u003eThis type of battery is mainly recommended for flashlights, for portable power devices, for lighting applications, smart chargers, for electronic cigarettes but they are also excellent for low power devices. Dimensions are 21.5 ± 0.3 mm in diameter and 74.5 mm ± 0.5 mm in length.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cspan data-mce-fragment=\"1\"\u003e\u0026gt; 3.6V protected 21700 battery\u003cbr data-mce-fragment=\"1\"\u003e\u0026gt; Button top\u003cbr data-mce-fragment=\"1\"\u003e\u0026gt; Constant discharging current 10A\u003cbr data-mce-fragment=\"1\"\u003e\u0026gt; Cell - INR21700-50E\u003cbr data-mce-fragment=\"1\"\u003e\u0026gt; Low internal resistance, high Energy Efficiency\u003cbr data-mce-fragment=\"1\"\u003e\u0026gt; Over-charge, over-discharge, short circuit protection\u003cbr data-mce-fragment=\"1\"\u003e\u0026gt; Impact-resistant, eco-friendly\u003cbr data-mce-fragment=\"1\"\u003e\u003cbr\u003e\u003c\/span\u003e","brand":"Xtar","offers":[{"title":"1x 21700-5000","offer_id":43208352104597,"sku":"XTAR 21-5002","price":15.99,"currency_code":"USD","in_stock":true},{"title":"2x 21700-5000 with battery case","offer_id":43208352039061,"sku":"XTAR 21-5000","price":26.99,"currency_code":"USD","in_stock":true},{"title":"4x 21700-5000 with 2 battery case","offer_id":44846659076245,"sku":"","price":46.99,"currency_code":"USD","in_stock":true},{"title":"10x 21700-5000 with 5 battery case","offer_id":44846659109013,"sku":"","price":108.99,"currency_code":"USD","in_stock":true},{"title":"1x 21700-4900","offer_id":43208352137365,"sku":"XTAR 21-5003","price":13.99,"currency_code":"USD","in_stock":true},{"title":"2x 21700-4900 with battery case","offer_id":43208352071829,"sku":"XTAR 21-5001","price":24.99,"currency_code":"USD","in_stock":true},{"title":"4x 21700-4900 with 2 battery case","offer_id":44846659141781,"sku":"","price":45.99,"currency_code":"USD","in_stock":true},{"title":"10x 21700-4900 with 5 battery case","offer_id":44846659174549,"sku":"","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/XTAR_21700.jpg?v=1729672986"},{"product_id":"unprotected-rechargeable-lithium-battery-18650-21700-14500","title":"Unprotected Rechargeable Lithium Battery 18650\/21700\/14500","description":"\u003ch3\u003e\u003cspan style=\"font-size: 14px;\"\u003e\u003cstrong\u003e\u003cspan style=\"color: #666666; font-family: OpenSans-Regular; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003eMore High quality lithium rechargeable batteries\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ctable style=\"width: 471.865px;\" height=\"189\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 129px;\"\u003e\n\u003cspan\u003eUnprotected\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eRechargeable\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eLi-ion\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eBatteries\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 77px;\"\u003e\u003cspan\u003eCapacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92px;\"\u003e\n\u003cspan\u003eContinuous\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eDischarge\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003eCurrent\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e\n\u003cspan\u003e \u003c\/span\u003e\u003cspan\u003eSize\/mm\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.8646px;\"\u003e\u003cspan\u003eVoltage\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 129px;\"\u003e14500-1000\u003c\/td\u003e\n\u003ctd style=\"width: 77px;\"\u003e1000mAh\u003c\/td\u003e\n\u003ctd style=\"width: 92px;\"\u003e\u003cspan\u003e2A\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e\u003cspan\u003eφ14*H48.8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8646px;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 129px;\"\u003e\u003cspan\u003e18650-3400\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px;\"\u003e\u003cspan\u003e3400mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92px;\"\u003e\u003cspan\u003e10A\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e\n\u003cspan\u003ep18.3±0.15*\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003cspan\u003e65.2±0.2\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 67.8646px;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 129px;\"\u003e\u003cspan\u003e21700-5000\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 77px;\"\u003e\u003cspan\u003e5000mAh\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 92px;\"\u003e\u003cspan\u003e9.6A\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64px;\"\u003e\u003cspan\u003eφ21.7*70.9\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 67.8646px;\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cspan style=\"color: #666666; font-family: OpenSans-Regular; font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; display: inline !important; float: none;\"\u003e\u003cimg src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0629\/7039\/6821\/files\/20231228092907_480x480.jpg?v=1703726973\" alt=\"\"\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0629\/7039\/6821\/files\/20231228092912_480x480.jpg?v=1703726986\" data-mce-src=\"https:\/\/cdn.shopifycdn.net\/s\/files\/1\/0629\/7039\/6821\/files\/20231228092912_480x480.jpg?v=1703726986\" data-mce-fragment=\"1\"\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Xtar","offers":[{"title":"Flat top 14500-1000mAh \/ 1 Battery","offer_id":43545506578581,"sku":"","price":3.0,"currency_code":"USD","in_stock":true},{"title":"Flat top 14500-1000mAh \/ 2 Battery with case","offer_id":43545521717397,"sku":"","price":5.9,"currency_code":"USD","in_stock":true},{"title":"Button top 14500-800mAh \/ 1 Battery","offer_id":45271115497621,"sku":"","price":3.0,"currency_code":"USD","in_stock":true},{"title":"Button top 14500-800mAh \/ 2 Battery with case","offer_id":45271115530389,"sku":"","price":5.9,"currency_code":"USD","in_stock":true},{"title":"21700-5000mAh \/ 1 Battery","offer_id":43545506611349,"sku":"","price":6.5,"currency_code":"USD","in_stock":true},{"title":"21700-5000mAh \/ 2 Battery with case","offer_id":43545506054293,"sku":"","price":11.99,"currency_code":"USD","in_stock":true},{"title":"18650-3400mAh \/ 1 Battery","offer_id":43545506644117,"sku":"","price":4.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/INR_21700_50E.jpg?v=1729672567"},{"product_id":"4200mah-protected-21700-battery","title":"4200mAh Protected 21700 Battery","description":"3.6V\u003cbr\u003e\n4200mAh\u003cbr\u003e\nRechargeable\u003cbr\u003e\nCompatible with U22 IIII, MK38 flashlight","brand":"Manker","offers":[{"title":"Default Title","offer_id":43965858316437,"sku":"","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/4200mAhhighdischarge21700battery.jpg?v=1717572254"},{"product_id":"weltool-ub21-50-5000mah-rechargeable-lithium-ion-battery","title":"Weltool UB21-50 5000mAh Rechargeable lithium-ion battery","description":"\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThe Weltool UB21-50 battery – a revolutionary power source that combines cutting-edge technology with exceptional reliability to deliver unparalleled performance in a wide range of applications. Whether you're powering high-drain devices or relying on dependable backup power, the UB21-50 battery sets a new standard for lithium-ion battery performance.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eInnovative Design for Enhanced Safety and Durability\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eUnlike traditional Li-ion batteries with nickel plate connections for negative protection circuits, the Weltool UB21-50 features built-in protection circuitry integrated into the battery positive, enhancing safety and durability. The steel shell, riveted and integrated with the battery core, effectively prevents short circuits caused by collisions or wear, without increasing the battery's diameter.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThe Type-C USB charging interface, located within the positive protection circuit, offers versatile charging options. Simply connect the battery to a 5V adapter or high-current USB port on a computer or mobile power source using a USB charging cable. Additionally, the battery can be charged using a compatible charger. The charging indicator on the battery provides real-time feedback on the charging status, ensuring hassle-free operation.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eHigh Performance for Demanding Applications\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThe UB21-50 battery is powered by selected 21700 Li-ion battery cells with low internal resistance, high capacity, and a large discharge current, making it ideal for powering high-drain devices such as flashlights, headlamps, and more. With a continuous discharge current of 14.5A (at 10-25°C), the UB21-50 battery delivers reliable power output even in demanding conditions.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eTriple overheat protection mechanisms, including pressure safety valve protection, diaphragm micro-hole protection, and PTC cathode blocking protection, ensure optimal safety during operation. The battery's positive protection circuit provides additional safeguards against overheating, overcharging, over-discharging, and short circuits, enhancing user confidence and peace of mind.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eVersatile Compatibility and Robust Construction\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eThe UB21-50 battery is designed for compatibility with a wide range of devices, including flashlights and other electronic devices that require reliable power sources. Its raised positive cap ensures a secure connection with flashlight contacts, while the robust surface labeling process enhances durability and safety.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eWith a capacity of 5000mAh and dimensions of 21.4mm (diameter) and 76mm (length), the UB21-50 battery strikes the perfect balance between performance and portability. Weighing just 73g, it is lightweight and compact, making it easy to carry and transport wherever your adventures take you.\u003c\/span\u003e\u003c\/p\u003e\n\n\u003cp data-mce-fragment=\"1\"\u003e\u003cspan data-mce-fragment=\"1\" data-mce-style=\"font-weight: 400;\" style=\"font-weight: 400;\"\u003eIn conclusion, the Weltool UB21-50 5000mAh Rechargeable Lithium-ion Battery represents the pinnacle of battery technology, offering unmatched performance, safety, and reliability for a wide range of applications. Whether you're a professional user in need of dependable power sources or an outdoor enthusiast seeking reliable backup power, the UB21-50 battery is your trusted companion for all your power needs. Invest in the Weltool UB21-50 battery and experience the difference it can make in your daily life.\u003c\/span\u003e\u003c\/p\u003e\n \n\n\u003cul\u003e\n\t\u003cli _msthash=\"318643\" _msttexthash=\"148395\"\u003eModel: UB21-50\u003c\/li\u003e\n\t\u003cli _msthash=\"318773\" _msttexthash=\"245921\"\u003eCapacity: 5000mAh\u003c\/li\u003e\n\t\u003cli _msthash=\"318903\" _msttexthash=\"3822338\"\u003eInternal resistance: ≤50mΩ\u003c\/li\u003e\n\t\u003cli _msthash=\"319033\" _msttexthash=\"156221\"\u003eVoltage: 3.6V\u003c\/li\u003e\n\t\u003cli _msthash=\"319163\" _msttexthash=\"78082355\"\u003eContinuous discharge current : 14.5A（10-25 ℃）\u003c\/li\u003e\n\t\u003cli _msthash=\"319293\" _msttexthash=\"5269680\"\u003eCharging current: 2A (Type-C USB interface charging current), 3.4A (Max. charger charging current)\u003c\/li\u003e\n\t\u003cli _msthash=\"319423\" _msttexthash=\"1118650\"\u003eOvercharge protection voltage: 4.25±0.05V\u003c\/li\u003e\n\t\u003cli _msthash=\"319553\" _msttexthash=\"1278394\"\u003eOver-discharge protection voltage: 2.5±0.1V\u003c\/li\u003e\n\t\u003cli _msthash=\"319683\" _msttexthash=\"2943993\"\u003eCycle charge and discharge times: 300 times, the battery has 80% capacity\u003c\/li\u003e\n\t\u003cli _msthash=\"342121\" _msttexthash=\"2345668\"\u003eCharging indicator: red light (charging), blue light (charged)\u003c\/li\u003e\n\t\u003cli _msthash=\"342264\" _msttexthash=\"3921931\"\u003eCharging temperature: 0-45 ℃\u003c\/li\u003e\n\t\u003cli _msthash=\"342407\" _msttexthash=\"4330833\"\u003eDischarge temperature: -20-55℃\u003c\/li\u003e\n\t\u003cli _msthash=\"342550\" _msttexthash=\"4034095\"\u003eStorage temperature: -20-55℃\u003c\/li\u003e\n\t\u003cli _msthash=\"342693\" _msttexthash=\"1641029\"\u003eDimensions: 21.4±0.2 mm (diameter), 76±0.2 mm (length)\u003c\/li\u003e\n\t\u003cli\u003e\n\u003cspan _msthash=\"342836\" _mstmutation=\"1\" _msttexthash=\"204880\" style=\"\"\u003eWeight: 73±0.5g\u003c\/span\u003e\u003cspan style=\"margin: 0px; padding: 0px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-size: 14px; font-family: FangSong_GB2312; color: #000000;\"\u003e \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Weltool","offers":[{"title":"Default Title","offer_id":44002204450965,"sku":"UB21-50","price":26.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/23899ba379ad273f9c12fb9843e190b9.jpg?v=1704936732"},{"product_id":"vapcell-f60-high-capacity-21700-battery-for-tools-flashlights","title":"Vapcell F60 21700 6000mah 12.5A","description":"\u003cp\u003eModel: F60\u003cbr\u003e\nSize: 21.6±0.2 * 71.0±0.3mm\u003cbr\u003e\nTypical Capacity: 6000mAh (0.2C discharge)\u003cbr\u003e\nMin capacity: 5850mAh (0.2C discharge)\u003cbr\u003e\nNominal voltage: 3.60V\u003cbr\u003e\nMax Continuous Discharge Current: 12.5A\u003cbr\u003e\nEnd-of-charge voltage: 4.20V\u003cbr\u003e\nEnd-of-discharge Voltage: 2.50V\u003cbr\u003e\nWeight: 74g ( Appr)\u003cbr\u003e\nInternal resistance: 16mΩ ( Appr) （AC 1kHz）\u003cbr\u003e\nStandard Charge: 2000mA,CCCV 100mA cut-off\u003cbr\u003e\nQuick Charge Current: 3500mA\u003cbr\u003e\nCycle Life : 1C discharge，70% capacity，\u0026gt;1000 times\u003cbr\u003e\n\u003cbr\u003e\nDischarge Graph:\u003c\/p\u003e\n\n\u003cp\u003eButton top size is 2-3mm longer than a standard 21700 cell like flat top \u0026amp; unprotected. The button top is widely required for flashlights, doorbells and other devices.\u003c\/p\u003e\n\n\u003cp style='-webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-family: 微软雅黑, arial, \"Hiragino Sans GB\", 宋体, sans-serif; line-height: 1.9em;'\u003e\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); letter-spacing: 0px; font-size: 16px; font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style='-webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-family: 微软雅黑, arial, \"Hiragino Sans GB\", 宋体, sans-serif; line-height: 1.9em;'\u003e\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); letter-spacing: 0px; font-size: 16px; font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cspan style='-webkit-tap-highlight-color: rgba(0, 0, 0, 0); color: rgb(5, 160, 69); font-family: \"arial black\", \"avant garde\"; font-size: 18px; text-indent: 32px;'\u003eDischarge Graph:\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp style='-webkit-tap-highlight-color: rgba(0, 0, 0, 0); margin: 0px; padding: 0px; color: rgb(51, 51, 51); font-size: 14px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; font-family: 微软雅黑, arial, \"Hiragino Sans GB\", 宋体, sans-serif; line-height: 1.9em; text-align: center;'\u003e\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); letter-spacing: 0px; font-size: 16px; font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cspan style='-webkit-tap-highlight-color: rgba(0, 0, 0, 0); color: rgb(5, 160, 69); font-family: \"arial black\", \"avant garde\"; font-size: 18px; text-indent: 32px;'\u003e\u003cdiv\u003e\u003cimg alt=\"F60.bmp\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAgh6yLqAYo6KOzoAQwuwU4uQQ.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%; width: 1090px;\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"F60-1.bmp\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAguqyLqAYoyLvF_wEwuwU47QM.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%; width: 1090px;\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"F60-2.bmp\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAguqyLqAYoiNGF8gIwuwU47QM.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%; width: 1090px;\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"F60-3.bmp\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAgh6yLqAYo___w0QIwuwU47QM.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%; width: 1090px;\"\u003e\u003c\/div\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Vapcell","offers":[{"title":"Flat Top \/ 1 pcs","offer_id":44715263918229,"sku":"F60-Flat Top-1 pcs","price":11.99,"currency_code":"USD","in_stock":true},{"title":"Flat Top \/ 2 pcs","offer_id":44715263950997,"sku":"F60-Flat Top-2 pcs","price":19.99,"currency_code":"USD","in_stock":true},{"title":"Flat Top \/ 4 pcs","offer_id":44715263983765,"sku":"F60-Flat Top-4 pcs","price":38.99,"currency_code":"USD","in_stock":true},{"title":"Flat Top \/ 8 pcs","offer_id":44715264049301,"sku":"F60-Flat Top-8 pcs","price":77.99,"currency_code":"USD","in_stock":true},{"title":"Button Top \/ 1 pcs","offer_id":46394326745237,"sku":"F60-Button Top-1 pcs","price":11.99,"currency_code":"USD","in_stock":true},{"title":"Button Top \/ 2 pcs","offer_id":46394326810773,"sku":"F60-Button Top-2 pcs","price":19.99,"currency_code":"USD","in_stock":true},{"title":"Button Top \/ 4 pcs","offer_id":46394326876309,"sku":"F60-Button Top-4 pcs","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Button Top \/ 8 pcs","offer_id":46394326941845,"sku":"F60-Button Top-8 pcs","price":79.99,"currency_code":"USD","in_stock":true},{"title":"Button Top with PCB \/ 1 pcs","offer_id":46394326778005,"sku":"F60-Button Top with PCB-1 pcs","price":11.99,"currency_code":"USD","in_stock":true},{"title":"Button Top with PCB \/ 2 pcs","offer_id":46394326843541,"sku":"F60-Button Top with PCB-2 pcs","price":19.99,"currency_code":"USD","in_stock":true},{"title":"Button Top with PCB \/ 4 pcs","offer_id":46394326909077,"sku":"F60-Button Top with PCB-4 pcs","price":41.99,"currency_code":"USD","in_stock":true},{"title":"Button Top with PCB \/ 8 pcs","offer_id":46394326974613,"sku":"F60-Button Top with PCB-8 pcs","price":83.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Vapcell_F60_Flat_top.jpg?v=1757554293"},{"product_id":"new-original-vapcell-inr21700-battery-g50-5000mah-15a-lithium-battery","title":"Vapcell INR21700 G50  5000mAH 15A Lithium Battery","description":"\u003cp\u003eSpecification:\u003cbr\u003e\nModel: G50\u003cbr\u003e\nSize: 21.1*70.5mm\u003cbr\u003e\nTypical Capacity: 5000mAh (0.2C discharge)\u003cbr\u003e\nMin capacity: 4900mAh (0.2C discharge)\u003cbr\u003e\nNominal voltage: 3.60V\u003cbr\u003e\nMax Continuous Discharge Current: 15A\u003cbr\u003e\nEnd-of-charge voltage: 4.20V\u003cbr\u003e\nEnd-of-discharge Voltage: 2.5V\u003cbr\u003e\nWeight: 72g ( Appr)\u003cbr\u003e\nInternal resistance: 15mΩ ( Appr) （AC 1kHz）\u003cbr\u003e\nStandard Charge: 1000mA,CCCV 100mA cut-off\u003cbr\u003e\nQuick Charge Current: 2500mA\u003c\/p\u003e\n\n\u003cp\u003eTips：\u003c\/p\u003e\n\n\u003cp\u003eButton top can be added, and the size is 2-3mm longer than a standard 21700 cell like flat top \u0026amp; unprotected. The button top is widely required for flashlights, doorbells and other devices\u003c\/p\u003e\n \n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S973f8447d07147fb9f2f58fd63d3d512h.jpg\"\u003e\u003c\/div\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S420f1a99de334ec78359e8a6c9fdea3fi.jpg\"\u003e\u003c\/div\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sc60f88c4199c495db5373eea080146f1R.jpg\"\u003e\u003c\/div\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S4d154329609d44a688123da3b122fc47f.jpg\"\u003e\u003c\/div\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S54f862f7f291479888f057e9a9ed2e9ep.jpg\"\u003e\u003c\/div\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/Sb1ad8a53d01a475abf26aebc1c655b959.jpg\"\u003e\u003c\/div\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\n\n\u003cp\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"34896598\" type=\"custom\"\u003e\u003c\/kse:widget\u003e\u003cspan style=\"font-size:18px\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n","brand":"flashlightgo","offers":[{"title":"1 pCS","offer_id":44861783310485,"sku":"G50-1 pCS","price":13.99,"currency_code":"USD","in_stock":true},{"title":"2 pcs","offer_id":44861783343253,"sku":"G50-2 pcs","price":21.99,"currency_code":"USD","in_stock":true},{"title":"3 pcs","offer_id":44861783376021,"sku":"G50-3 pcs","price":33.99,"currency_code":"USD","in_stock":true},{"title":"4 pcs","offer_id":44861783408789,"sku":"G50-4 pcs","price":40.99,"currency_code":"USD","in_stock":true},{"title":"1 Pcs Button Top","offer_id":44861783441557,"sku":"G50-1 Pcs Button Top","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/S420f1a99de334ec78359e8a6c9fdea3fi.webp?v=1714639779"},{"product_id":"tvapcell-35a-inr21700-3100mah-rechargeable-li-ion-battery","title":"Vapcell 35A INR21700 3100mAh rechargeable li-ion battery","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Vapcell 35A INR21700 3100mAh rechargeable Li-ion battery is a powerhouse in the world of high-performance batteries, designed to meet the needs of demanding applications. With its robust capacity, impressive discharge rates, and reliable performance, this battery is ideal for a variety of high-drain devices. In this comprehensive description, we’ll explore the key features, specifications, and potential applications of the Vapcell 21700 3100mAh battery. The Vapcell 21700 battery offers a typical capacity of 3100mAh, with a minimum capacity of 3000mAh when discharged at 0.2C. This high capacity ensures extended usage times, reducing the frequency of recharges and providing consistent power for your devices. The nominal voltage of the battery is 3.60V, which is standard for Li-ion batteries and ensures compatibility with a wide range of devices. One of the standout features of the Vapcell 21700 battery is its ability to handle high discharge currents. It supports a maximum continuous discharge current of 35A, making it suitable for high-drain applications such as power tools, high-performance flashlights, vaping devices, and other electronic equipment that demands significant power. This high discharge rate ensures that your devices can operate at their peak performance without any power lag. The Vapcell 21700 battery supports both standard and quick charging, providing flexibility based on your needs. The standard charge current is 2000mA with a CCCV (Constant Current, Constant Voltage) charge mode and a cut-off current of 100mA. For users who require faster recharges, the battery can handle a quick charge current of up to 4000mA. This quick charge capability significantly reduces downtime, allowing your devices to be back in operation swiftly.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe battery conforms to the 21700 size standard, with dimensions that ensure it fits snugly in compatible devices. Weighing approximately 68g, the Vapcell 21700 is relatively lightweight, making it a convenient choice for portable applications without adding unnecessary bulk.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith an internal resistance of approximately 8mΩ (measured at AC 1kHz), the Vapcell 21700 battery is designed for high efficiency and minimal energy loss during operation. Low internal resistance is critical for maintaining high performance and ensuring that the battery delivers consistent power without overheating or significant voltage drops.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe battery is designed to operate under a range of conditions, ensuring reliability and performance. The end-of-charge voltage is 4.20V, and the end-of-discharge voltage is 2.5V. These parameters help maintain the health and longevity of the battery by preventing overcharging and deep discharging, which can damage the battery and reduce its lifespan.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGiven its high capacity, robust discharge rate, and efficient performance, the Vapcell 21700 3100mAh battery is suitable for a variety of applications, including:\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePower Tools: Provides the necessary power and reliability for demanding tasks, ensuring that tools operate at their best.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eHigh-Performance Flashlights: Delivers bright, sustained illumination for outdoor activities, emergency situations, and professional use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eVaping Devices: Supports high wattage outputs, ensuring a satisfying vaping experience with consistent power delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePortable Electronics: Powers devices such as laptops, drones, and other gadgets that require reliable, high-capacity batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Vapcell 21700 battery is built to high safety standards, incorporating multiple protective features to prevent overcharging, over-discharging, and overheating. This ensures that the battery not only performs well but also operates safely under various conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn summary, the Vapcell 35A INR21700 3100mAh rechargeable Li-ion battery is an exceptional power source for high-drain applications. Its high capacity, impressive discharge rates, and reliable performance make it a top choice for users who demand the best from their batteries. Whether you are powering professional tools, high-performance flashlights, vaping devices, or portable electronics, the Vapcell 21700 battery delivers consistent, long-lasting power, ensuring that your devices operate at their peak. With its robust construction and safety features, the Vapcell 21700 battery is a reliable and efficient power solution for a wide range of applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003cb id=\"docs-internal-guid-e561239b-7fff-1a30-2ff9-a3a7af1adaab\"\u003e\u003c\/b\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_dynamic\"\u003e◆ Model:21700 3100mah 35A\u003cbr\u003e◆ Typical Capacity: 3100mAh (0.2C discharge)\u003cbr\u003e◆Min capacity: 3000mAh (0.2C discharge)\u003cbr\u003e◆ Nominal voltage. 3.60V\u003cbr\u003e◆ Max Continuous Discharge Current: 35A\u003cbr\u003e◆ End-of-charge voltage: 4.20V\u003cbr\u003e◆ End-of-discharge Voltage. 2.5V\u003cbr\u003e◆ Weight: 68g (Appr)\u003cbr\u003e◆ Internal resistance:8mΩ (Appr)(AC 1kHz)\u003cbr\u003e◆ Standard Charge: 2000mA,CCCV 100mA cut-off\u003cbr\u003e◆ Quick Charae Current: 4000mA\u003c\/div\u003e\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAgzLuW-wUozKj_3gcwwAc46QY.jpg\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/25888681.s21i.faiusr.com\/4\/ABUIABAEGAAgzLuW-wUos8K15QUwoAY4kAM.png\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAgzLuW-wUozI_VjAIwoAY4oAY.jpg\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003cdiv style=\"font-size: 13.3333px;\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAgzLuW-wUovvLFmQcwoAY4oAY.jpg\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Vapcell","offers":[{"title":"2pcs","offer_id":44876530581653,"sku":"","price":17.9,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":44876530614421,"sku":"","price":33.9,"currency_code":"USD","in_stock":true},{"title":"2pcs button top","offer_id":44876530647189,"sku":"","price":18.9,"currency_code":"USD","in_stock":true},{"title":"4pcs button top","offer_id":44876530679957,"sku":"","price":34.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Top-selling-batteries-vapcell-INR21700-3100mAh-35A-3-6V-21700-30T-rechargeable-li-ion-battery-and.webp?v=1714894697"},{"product_id":"weltool-inr21-60-6000mah-21700-lithium-ion-battery","title":"Weltool INR21-60 6000mAh 21700 Lithium Ion Battery","description":"\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003e\u003cstrong\u003eNote: This battery has a diameter of more than 22mm and is only suitable for \u003ca href=\"https:\/\/flashlightgo.com\/products\/weltool-f11r-dragon-from-forest-rechargeable-long-range-led-flashlight\"\u003eWeltool F11R\u003c\/a\u003e with \u003ca href=\"https:\/\/flashlightgo.com\/products\/weltool-bb11-extension-tube-for-f11r-flashlight\"\u003eBB11 extension tube\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eWeltool INR series lithium-ion batteries are original cells without additional protection circuits. When using, please make sure not to over-discharge or over-charge the battery. INR21-60 is a high-capacity 21700 rechargeable lithium-ion battery. This battery is a button top with a battery diameter of 22mm.\u003cbr\u003e\u003cbr\u003eBattery model: INR21-60\u003cbr\u003eBattery capacity: 6000mAh (measured capacity 5850mAh~6000mAh)\u003cbr\u003eInternal resistance: ≤25mΩ\u003cbr\u003eNominal voltage: 3.60V\u003cbr\u003eMaximum continuous discharge current at room temperature: 12A (0~35℃)\u003cbr\u003eContinuous discharge current at low or high temperature: 6A (-25~0℃) or (35~45℃)\u003cbr\u003eCharger peak charging current: 4.2A (15℃- 45℃)\u003cbr\u003eStandard charging current: 3A (25℃ ± 2℃)\u003cbr\u003eOvercharge protection voltage: 4.2±0.05V\u003cbr\u003eOver-discharge protection voltage: 2.5±0.1V\u003cbr\u003eAfter 600 cycles of charge and discharge, the battery still retains 70% capacity\u003cbr\u003eCharging temperature: +0~+45℃\u003cbr\u003eDischarging temperature: -20~+60℃\u003cbr\u003eBattery size: 22.0±0.2 mm (diameter), 73±0.2 mm (length)\u003cbr\u003eWeight: 73±2g\u003c\/p\u003e","brand":"Weltool","offers":[{"title":"Default Title","offer_id":45119232278677,"sku":"INR21-60","price":16.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/7db6bd20a322d84877ce82b9e026ccc5.jpg?v=1718783510"},{"product_id":"bl-250-5000mah-21700-li-ion-rechargeable-protected-battery","title":"BL-250 5000mAh 21700 Li-ion Rechargeable Protected Battery","description":"Note: This price is for 1pcs battery.\u003cbr\u003e\nBL-250 5000mAh 21700 Li-ion Rechargeable Protected Battery\u003cbr\u003e\nContinuous Discharge Current(Max) 8A\u003cbr\u003e\nMultiple protection\u003cbr\u003e\nPressure relief vent valve\u003cbr\u003e\nMicroporous seprator\u003cbr\u003e\nShort-circuit Protection\u003cbr\u003e\nProtection circuit\u003cbr\u003e\nOver-charge Protection(4.30±0.050V)\u003cbr\u003e\nOver-discharge protection(2.50±0.10V)\u003cbr\u003e\nOver current protection(15~20A)\u003cbr\u003e\n\u003cbr\u003e\nModel: BL-250\u003cbr\u003e\nRated Capicity: 5000 mAh\u003cbr\u003e\nNominal Voltage: 3.6 v\u003cbr\u003e\nCharging Current: Recommed 1-2A\u003cbr\u003e\nDischarge end-off voltage: 2.50 v\u003cbr\u003e\nCharge voltage: 4.20 v\u003cbr\u003e\nWeight: 72.8 g \/ 2.57 oz\u003cbr\u003e\nSize: Length 76 mm \/ 2.99”, Diameter 21.6 mm \/ 0.85”\n\u003cp style=\"text-align: center;margin:0;\"\u003e\u003c\/p\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/1164371\/20240715184634\/b65aa8f7e0562fc1804a2ae9021e35a0.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/1164371\/20240715184634\/103641c323c752015779566a1ad6f988.jpg\"\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/wxalbum-10001658.image.myqcloud.com\/\/wxalbum\/1164371\/20240715184634\/9dc2553239069dc3c90f824e149d942c.jpg\"\u003e\u003c\/div\u003e\n","brand":"Skilhunt","offers":[{"title":"Default Title","offer_id":45247231918229,"sku":"BL-250","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/0484b71a50de41d1f683a97cb5507c83.jpg?v=1721040604"},{"product_id":"21700-rechargeable-battery-5000mah-3c-15a-2pc-box","title":"Wurkkos 21700 Rechargeable Battery 5000mAh 15A","description":"\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\nBattery type: 21700\u003cbr\u003e\nBattery Capacity: 5000mAh(Standard)\u003cbr\u003e\nBattery Voltage:3.6V\u003cbr data-filtered=\"filtered\"\u003e\nMAX Discharge Current: 10A (but it can handle max 15A)\u003cbr data-filtered=\"filtered\"\u003e\nDiameter: 21,7mm ± 0,2mm\u003cbr data-filtered=\"filtered\"\u003e\nLength: 70,9mm ± 0,2mm\u003cbr data-filtered=\"filtered\"\u003e\nWeight: 72g ± 4g\u003cbr data-filtered=\"filtered\"\u003e\nMinimum voltage: 2.50V\u003cbr data-filtered=\"filtered\"\u003e\nMaximum voltage: 4.20V ± 0.03V\u003cbr data-filtered=\"filtered\"\u003e\nStandard charge current: 0.2C (1000mA)\u003cbr data-filtered=\"filtered\"\u003e\nMaximum charge current: 0.7C (3500mA)\u003cbr data-filtered=\"filtered\"\u003e\nMaximum discharge current: 2C (10000mA)\u003cbr data-filtered=\"filtered\"\u003e\nInitial internal impedance: ≤ 30mΩ\u003c\/p\u003e\n","brand":"Wurkkos","offers":[{"title":"1pcs \/ flat top","offer_id":46629534007445,"sku":"21700 5000mAh-1pcs-flat top","price":7.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ flat top","offer_id":46629534040213,"sku":"21700 5000mAh-2pcs-flat top","price":14.99,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ button top","offer_id":46629534072981,"sku":"21700 5000mAh-1pcs-button top","price":7.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ button top","offer_id":46629534105749,"sku":"21700 5000mAh-2pcs-button top","price":14.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/f673048f743f07ecedca50dff33c5c9b.jpg?v=1723173837"},{"product_id":"fenix-arb-l21-5000-v2-0-rechargeable-battery","title":"Fenix ARB-L21-5000 V2.0 Rechargeable Battery","description":"\u003cp\u003eARB-L21-5000 V2.0 is a high-capacity 21700 Li-ion rechargeable battery built for more power and longer runtimes. Additional features include a protection circuit in the anode to help prevent short circuits, over charge\/discharge and over heating. Pressure relief vents which expel waste gas in the rare case of an internal short circuit preventing an explosion. Battery capacity up to 5000mAh. 500 charging cycles.\u003cbr\u003e\u003cbr\u003eImportant Note: THIS BATTERY IS NOT COMPATIBLE WITH 18650 FLASHLIGHTS OR OLDER STYLE CHARGERS. COMPATIBLE CHARGERS ARE THE FENIX ARE-A2, ARE-A4, ARE-D1, ARE-D2, OR ARE-X1 V2.0.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2 data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eSpecifications of the ARB-L21-5000 Rechargeable Battery\u003c\/h2\u003e\n\u003cul data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eNew 21700 battery type\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003e5000mAh high capacity\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eProtection circuitry to prevent short circuits\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003ePressure vents to prevent explosions\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003e500 charge cycles\u003c\/li\u003e\n\u003cli data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eCurrently compatible with the E35 V3.0, HT18, LR35R, LR50R, PD36R, PD36 TAC, PD40R V2.0, TK16 V2.0, TK20R V2.0, TK22 UE, and TK30.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-immersive-translate-paragraph=\"1\" data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eCapacity: 5000mAh\u003cbr data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eVoltage: 3.6V\u003cbr data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eCharging Current: Recommended 1A, maximum 5A\u003cbr data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eWeight: 2.6 ounces (72.5g)\u003cbr data-immersive-translate-walked=\"35f66d72-2f56-40e1-bb5f-761e4dab4e44\"\u003eSize: Length: 2.99″ (76mm) Diameter: 0.85″ (21.5mm)\u003c\/p\u003e","brand":"Fenix","offers":[{"title":"Default Title","offer_id":45464070783125,"sku":"ARB-L21-5000 V2.0","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/1f395cc340b0ee0d3f221cd11463c996.jpg?v=1728358054"},{"product_id":"molicel-inr21700-p45b-45a-high-discharge-flat-top-battery","title":"Molicel INR21700-P45B High Discharge Flat Top Battery","description":"\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e\nTypical Capacity: 4500 mAh\u003cbr\u003e\nMinimum Capacity: 4300 mAh \u003cbr\u003e\nNominal Voltage: 3.6V\u003cbr\u003e\nDischarge End Voltage: 2.5V\u003cbr\u003e\nStandard Charging Current: 4.5A\u003cbr\u003e\nMaximum Charging Current: 13.5A\u003cbr\u003e\nCharging Voltage: 4.20+-0.05V\u003cbr\u003e\nMax. Continuous Discharging Current: 45A\u003cbr\u003e\n\u003cbr\u003e\nDimensions:\u003cbr\u003e\n70.15mm (L) x 21.55 mm (D)\u003cbr\u003e\nWeight: 70.0g max\u003c\/p\u003e\n\n\u003cp\u003eWarnings:\u003cbr\u003e\n-Do not overdischarge\/overcharge\u003cbr\u003e\n-Recharge drained batteries ASAP\u003cbr\u003e\n-Do not short circuit\u003cbr\u003e\n-Do not dispose of in fire\u003cbr\u003e\n-Do not expose to extreme heat or water\u003cbr\u003e\n-Please be familiar with handling lithium-ion batteries before purchase.\u003c\/p\u003e\n\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eBrand\u003c\/th\u003e\n\t\t\t\u003ctd\u003eMolicel\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eMPN\u003c\/th\u003e\n\t\t\t\u003ctd\u003eINR21700-P45B\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eSize\u003c\/th\u003e\n\t\t\t\u003ctd\u003e21700\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eChemistry\u003c\/th\u003e\n\t\t\t\u003ctd\u003eLi-ion\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eVoltage\u003c\/th\u003e\n\t\t\t\u003ctd\u003e3.6V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth colspan=\"2\"\u003eCapacity\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eTypical\u003c\/th\u003e\n\t\t\t\u003ctd\u003e4500mAh\/16.2Wh\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eMinimum\u003c\/th\u003e\n\t\t\t\u003ctd\u003e4300mAh\/15.5Wh\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eEnergy Density\u003c\/th\u003e\n\t\t\t\u003ctd\u003e242Wh\/kg\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eTerminal\u003c\/th\u003e\n\t\t\t\u003ctd\u003eFlat Top\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eProtected\u003c\/th\u003e\n\t\t\t\u003ctd\u003eNo\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"Molicel","offers":[{"title":"Default Title","offer_id":45464651759765,"sku":"P45B","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/a805706fd460a3c24c3e34b05290ba1e.jpg?v=1728371006"},{"product_id":"lii-40a-21700-4000mah","title":"LiitoKala Lii-40A 21700 4000mAh Li-ion Battery","description":"\u003ch3\u003e\n\u003cbr\u003eSpecifications :\u003c\/h3\u003e\n\u003cp\u003eBrand:LiitoKala\u003cbr\u003eModel:Lii-40A\u003cbr\u003eBattery Type:Lithium 21700\u003cbr\u003eNominal Capacity:4000mAh\u003cbr\u003eNominal Voltage:3.65v\u003cbr\u003eBattery Dimension:21x70mm\u003cbr\u003eBattery Weight:About 67g±1g\u003cbr\u003eInternal Resistance:less than 20 mohms\u003cbr\u003eCycle life:More than 1000 times, DOD at 80%\u003cbr\u003eCombination:Can be 3s 4s 7s 10s 20s , etc\u003cbr\u003eInput Charging Voltage:4.20v\/cell\u003cbr\u003eInput Charging Current:4000mA\u003cbr\u003eContinuous Discharging Current:10C\u003cbr\u003eMax Current Discharge:10C\u003cbr\u003eDischarge cut-off Voltage:2.50v\/cell\u003cbr\u003eCharging Temperature:0~45℃\u003cbr\u003eDischarging temperature:-20~60℃\u003cbr\u003eStorage temperature:-20~45℃\u003c\/p\u003e","brand":"LiitoKala","offers":[{"title":"1pcs","offer_id":45502869700757,"sku":"Lii-40A-1","price":7.9,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45502869733525,"sku":"Lii-40A-2","price":14.9,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45502869766293,"sku":"Lii-40A-3","price":27.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Lii-40Abattery4.jpg?v=1729664348"},{"product_id":"liitokala-king6000-21700-6000mah-battery","title":"LiitoKala King6000 21700 6000mAh Battery","description":"\u003ch3\u003eFeatures:\u003c\/h3\u003e\n\u003cp\u003e1,Safe and environmental friendly.100% LiitoKala Brand New and High quality.21700 rechargeable li-ion lithium battery.\u003cbr\u003e2,Excellent cycle life, low internal resistance, Universal model multi-use, energy-saving and environmental Friendly.\u003cbr\u003e3,Suitable for Electric vehicle, Electric Bicycle, Tricycle, scooter, golf trolley, cart, wheelchairs, Medical instrument, Solar supply system,solar panel, energy storage, electric tools, power tools, instruments, LED lighting devices, RC toys, inverter, household appliances and emergent device area, etc.\u003c\/p\u003e\n\u003ch3\u003eSpecifications:\u003c\/h3\u003e\n\u003cp\u003eBrand Name: LiiitoKala\u003cbr\u003eModel: Lii-King6000(21700 6000mAh)\u003cbr\u003eNominal Capacity:  5850-6000mAh\u003cbr\u003eNominal Voltage:  3.7V\u003cbr\u003eWeight:  About 75g\u003cbr\u003eRechargeable Battery:  Yes\u003cbr\u003eRechargeable Times:  ≥1000 times, DOD at 80%\u003cbr\u003einternal resistance:  ≤ 25mΩ\u003cbr\u003eLimited Charge Voltage:  4.2v\u003cbr\u003eWorking Voltage:  2.75-4.2V\u003cbr\u003eInput Charging Current  3A\u003cbr\u003eContinuous Discharging Current 6A\u003cbr\u003eCharging Temperature: 0~45Centigrade\u003cbr\u003eDischarging temperature: -20~60Centigrade\u003cbr\u003eStorage temperature: -20~45Centigrade\u003cbr\u003eSize:  21.65mm x 70.95mm±0.1mm (Flat)\u003c\/p\u003e","brand":"LiitoKala","offers":[{"title":"1pcs","offer_id":45502906597525,"sku":"King6000","price":8.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45502906630293,"sku":"King6001","price":15.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45502906663061,"sku":"King6002","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/LiitoKalaKing6000217006000mAhBattery1.jpg?v=1729668173"},{"product_id":"liitokala-lii-lt55a-21700-5500mah-battery","title":"LiitoKala Lii-LT55A 21700 5500mAh Battery","description":"\u003ch3\u003eSpecifications :\u003c\/h3\u003e\n\u003cp\u003eBrand:LiitoKala\u003cbr\u003eModel:Lii-LT55A\u003cbr\u003eCapacity:5400-5500mAh\u003cbr\u003eInternal resistance:\u0026lt;15mΩ\u003cbr\u003eMaximum charging current: 2.75A\u003cbr\u003eMaximum discharge current: 5.5A\u003cbr\u003eDischarge temperature:-40-60℃\u003cbr\u003eCharging temperature:0-60℃\u003cbr\u003eStorage temperature: 23℃\u003cbr\u003eCharging times: 1100 times\u003cbr\u003eBattery voltage: standard voltage 3.7V,\u003cbr\u003ethe voltage after charging is 4.2V,\u003cbr\u003eand the voltage when discharging is 2.5V.\u003cbr\u003eBattery weight: About 65g±1g\u003cbr\u003eBattery size: 21*70mm±1mm\u003c\/p\u003e","brand":"LiitoKala","offers":[{"title":"1pcs","offer_id":45502913544341,"sku":"Lii-LT55A-1","price":9.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45502913577109,"sku":"Lii-LT55A-2","price":19.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45502913609877,"sku":"Lii-LT55A-3","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/LiitoKalaLii-LT55A217005500mAhBattery.jpg?v=1729668864"},{"product_id":"vapcell-21700-4200mah-30a","title":"Vapcell 21700 4200mah 30A","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Vapcell 21700 4200mAh 30A battery is a high-performance rechargeable lithium-ion cell designed to deliver exceptional power, reliability, and efficiency. With its impressive capacity, robust discharge capability, and durable construction, this battery is an ideal choice for high-drain devices such as flashlights, electronic doorbells, power tools, and other demanding applications. Its thoughtful engineering and advanced features make it a versatile and dependable energy solution for both professional and everyday use.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAt the core of the Vapcell 21700 is its outstanding capacity of 4200mAh, ensuring extended runtimes for compatible devices. Even under demanding conditions, the battery maintains a minimum capacity of 4100mAh, providing consistent and reliable energy output. This level of performance makes it suitable for applications requiring sustained power delivery, whether it's for high-lumen flashlights or other energy-intensive devices. The nominal voltage of 3.6V ensures steady performance, supporting the efficient operation of a wide range of electronics.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOne of the standout features of this battery is its ability to deliver a maximum continuous discharge current of 30A. This impressive capability ensures that the battery can handle the high power demands of modern devices, making it an excellent choice for high-drain applications. Whether powering a tactical flashlight, a vaping device, or a power tool, the Vapcell 21700 excels at maintaining stable and robust performance under heavy loads.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe battery operates within a voltage range of 4.2V at full charge and 2.5V at the end of discharge, optimizing both its lifespan and energy output. The internal resistance of approximately 11mΩ (measured at 1kHz AC) enhances its efficiency by minimizing power loss, allowing for consistent performance even during high-demand usage. This low internal resistance is a testament to the battery's high-quality construction and advanced engineering.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCharging the Vapcell 21700 is both flexible and efficient, with options for standard and quick charging. The standard charging current is 1500mA, featuring a CCCV (Constant Current, Constant Voltage) cut-off at 100mA to ensure safe and precise charging. For those who need faster recharging, the battery supports a quick charge current of up to 3000mA, reducing downtime and enhancing convenience. This versatility in charging options ensures that users can quickly and safely recharge their batteries as needed.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Vapcell 21700’s button-top design adds an extra layer of practicality, making it compatible with a variety of devices that require this specific terminal style. The button top adds 2-3mm to the length of the battery compared to standard flat-top cells, ensuring a secure and stable connection in devices such as flashlights, electronic doorbells, and other high-performance gadgets. This design enhances the battery's usability and compatibility, meeting the needs of a wide range of applications.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWeighing approximately 70 grams, the Vapcell 21700 is both lightweight and portable, striking a balance between energy density and ease of use. Its dimensions conform to the 21700 standard, ensuring compatibility with a growing number of devices optimized for this size. The battery’s sturdy construction and durable materials further enhance its reliability, making it suitable for use in both demanding environments and everyday scenarios.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Vapcell 21700 is also designed with safety in mind. It incorporates features to prevent overcharging and over-discharging, safeguarding both the battery and the devices it powers. These built-in safety mechanisms ensure reliable and secure operation, providing peace of mind for users who depend on their devices in critical situations. Additionally, the high-quality construction reduces the risk of damage from physical stress or environmental factors, further extending the battery’s lifespan.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eVersatility is a key strength of the Vapcell 21700, making it an excellent choice for a wide range of applications. It is particularly well-suited for high-drain devices such as LED flashlights, headlamps, power tools, and other portable electronics. Its ability to handle a continuous discharge current of 30A ensures that it meets the needs of energy-intensive devices, making it a reliable power source for both professionals and enthusiasts.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn addition to its technical capabilities, the Vapcell 21700 is a sustainable and environmentally friendly option. As a rechargeable lithium-ion battery, it offers a reusable alternative to disposable batteries, reducing waste and lowering the overall cost of ownership. Its long lifespan and ability to endure multiple charge and discharge cycles make it a cost-effective and eco-conscious choice for users seeking a reliable energy solution.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn summary, the Vapcell 21700 4200mAh 30A battery is a high-capacity, high-performance power source designed for demanding applications. Its combination of robust performance, flexible charging options, and advanced safety features makes it an excellent choice for users who require dependable energy for their devices. Whether used for everyday gadgets, outdoor adventures, or professional tools, the Vapcell 21700 delivers consistent and long-lasting performance in a durable and portable package. Its versatility, reliability, and quality construction make it a trusted companion for users who demand the best from their power solutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eModel: 21700 4200mah 30A\u003c\/li\u003e\n\u003cli\u003eTypical Capacity: 4200mAh (0.2C discharge)\u003c\/li\u003e\n\u003cli\u003eMin capacity: 4100mAh (0.2C discharge)\u003c\/li\u003e\n\u003cli\u003eNominal voltage: 3.60V\u003c\/li\u003e\n\u003cli\u003eMax Continuous Discharge Current: 30A\u003c\/li\u003e\n\u003cli\u003eEnd-of-charge voltage: 4.20V\u003c\/li\u003e\n\u003cli\u003eEnd-of-discharge Voltage: 2.5V\u003c\/li\u003e\n\u003cli\u003eWeight: 70g ( Appr)\u003c\/li\u003e\n\u003cli\u003eInternal resistance: 11mΩ ( Appr) （AC 1kHz）\u003c\/li\u003e\n\u003cli\u003eStandard Charge: 1500mA,CCCV 100mA cut-off\u003c\/li\u003e\n\u003cli\u003eQuick Charge Current: 3000mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eButton top size is 2-3mm longer than a standard 21700 cell like flat top \u0026amp; unprotected. The button top is widely required for flashlights, doorbells and other devices.\u003c\/p\u003e","brand":"Vapcell","offers":[{"title":"1pcs \/ flat top","offer_id":45558591619221,"sku":null,"price":11.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ flat top","offer_id":45558591651989,"sku":null,"price":22.99,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ button top","offer_id":45558591684757,"sku":null,"price":12.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ button top","offer_id":45558591717525,"sku":null,"price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/4c913dc96df101a646188aa1e2389ab7.jpg?v=1731899933"},{"product_id":"xtar-high-power-gold-plated-protected-25a-21700hp-5000mah-rechargeable-battery","title":"XTAR High Power Gold-Plated Protected 25A 21700HP 5000mAh Rechargeable Battery","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe XTAR High Power Gold-Plated Protected 25A 21700HP 5000mAh Rechargeable Battery is an advanced power solution designed to meet the needs of modern high-drain devices while ensuring safety, efficiency, and reliability. Combining cutting-edge technology with robust construction, this battery delivers exceptional performance, making it an ideal choice for applications requiring sustained high power output, such as flashlights, vape mods, and portable electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith a nominal capacity of 5000mAh, the 21700HP battery is engineered to provide an extended runtime, allowing users to rely on their devices for longer periods between charges. This high capacity ensures maximum energy storage, making it especially suitable for power-intensive devices. The battery operates at a nominal voltage of 3.6V, supporting a wide range of electronic applications, and its transport voltage of 3.6-3.9V ensures safe handling during storage and transportation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOne of the standout features of this battery is its ability to deliver a maximum continuous discharge current of 25A. This capability is particularly valuable for high-drain devices that require consistent and powerful energy output to function effectively. Whether powering a high-lumen flashlight or a demanding vape device, the XTAR 21700HP excels in providing the necessary energy without compromising performance. Its integrated overcurrent protection, rated between 25.5A and 35A, further enhances its suitability for high-demand scenarios, offering peace of mind during use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSafety is a key focus of the XTAR 21700HP, and the battery incorporates several features to protect users and devices. A built-in explosion-proof valve provides an additional layer of safety by preventing potential hazards in extreme conditions. The integrated gold-plated protection circuit ensures reliable performance by safeguarding against overcharging, over-discharging, and short circuits. This advanced protection system minimizes the risk of damage to both the battery and the connected device, making it a dependable choice for everyday and professional use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe XTAR 21700HP is designed to be compatible with various XTAR chargers, allowing for safe and efficient recharging. The standard charging voltage of 4.2V (±0.03V) ensures that the battery is charged to its full capacity without overstressing the cell. With a standard charging current of 2500mA, the battery recharges efficiently, reducing downtime and keeping devices ready for use. Its robust construction and advanced charging compatibility make it a reliable partner for high-performance electronics.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDurability and longevity are central to the XTAR 21700HP’s design. The battery boasts a cycle life of over 500 charge and discharge cycles, making it a cost-effective and eco-friendly option. By reducing the frequency of replacements, users can save money and contribute to environmental sustainability. This durability is further supported by its low internal resistance, measured at ≤23mΩ, which enhances efficiency by minimizing energy loss during operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe physical design of the XTAR 21700HP also prioritizes practicality and safety. The battery features a button-top positive terminal, ensuring compatibility with a wide range of devices that require this design. It measures approximately 21.5mm in diameter and 74.8mm in length, making it suitable for most devices designed to accommodate 21700 batteries. Weighing only 73 grams, it strikes a balance between energy density and portability, ensuring ease of use without compromising power.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe battery’s operating temperature range of -20°C to 50°C highlights its versatility, allowing it to perform reliably in various environmental conditions. This adaptability makes it suitable for outdoor activities, professional settings, and extreme environments. When not in use, the battery can be safely stored within the same temperature range, with optimal storage conditions at 25°C (±5°C) to maintain performance over time.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn terms of materials and construction, the XTAR 21700HP incorporates high-quality components designed to withstand rigorous use. The gold-plated protection circuit not only enhances durability but also improves electrical conductivity, ensuring consistent energy flow. This attention to detail reflects XTAR’s commitment to producing reliable and high-performance power solutions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOverall, the XTAR High Power Gold-Plated Protected 25A 21700HP 5000mAh Rechargeable Battery is a versatile and high-performing power source. Its combination of extended runtime, high discharge capability, and advanced safety features makes it an excellent choice for demanding applications. Whether used in professional equipment, outdoor adventures, or everyday electronics, this battery provides reliable energy while prioritizing user safety and convenience. Its robust construction, eco-friendly design, and compatibility with XTAR chargers further enhance its appeal, making it a dependable and long-lasting solution for powering high-drain devices.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ueeshop.ly200-cdn.com\/u_file\/UPAV\/UPAV311\/2411\/11\/photo\/21700HP-500011.webp\"\u003e\u003c\/div\u003e","brand":"Xtar","offers":[{"title":"1x 21700HP-5000","offer_id":45620974518421,"sku":"21700HP 5000-1x 21700HP-5000","price":15.99,"currency_code":"USD","in_stock":true},{"title":"2x 21700HP-5000 with battery case","offer_id":45620974551189,"sku":"21700HP 5000-2x 21700HP-5000 with battery case","price":26.99,"currency_code":"USD","in_stock":true},{"title":"4x 21700HP-5000 with 2 battery case","offer_id":45620974583957,"sku":"21700HP 5000-4x 21700HP-5000 with 2 battery case","price":50.99,"currency_code":"USD","in_stock":true},{"title":"10x 21700HP-5000 with 5 battery case","offer_id":45620974616725,"sku":"21700HP 5000-10x 21700HP-5000 with 5 battery case","price":109.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/6e53bbc6aaff5b40a26fa76ae9c32c64.jpg?v=1734428347"},{"product_id":"molicel-p50b-inr-21700-5000mah-60a","title":"Molicel P50B INR 21700 5000mAh 60A","description":"\u003cp dir=\"ltr\"\u003eThe \u003cstrong\u003eprinting on batteries varies between different batches\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Molicel P50B INR 21700 lithium-ion battery is a high-performance rechargeable power source designed to meet the demanding needs of modern electronics and high-drain devices. Manufactured by Molicel, a trusted name in battery technology, the P50B offers an exceptional combination of capacity, discharge capability, and reliability, making it an ideal choice for applications ranging from electric tools to vaping devices, portable power banks, and beyond.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith a nominal capacity of 5000mAh, the Molicel P50B stands out as one of the highest-capacity cells in the 21700 size category. This substantial energy reserve allows the battery to deliver extended runtime, making it suitable for devices that require consistent and long-lasting power. Its nominal voltage is rated at 3.6V, ensuring compatibility with a wide range of electronic devices. The battery can be charged to a maximum voltage of 4.2V, while the discharge cut-off voltage is set at 2.5V, safeguarding the cell from over-discharge and helping maintain its longevity.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOne of the standout features of the P50B is its impressive continuous discharge rating (CDR) of 60A. This exceptional discharge capability allows the battery to power high-drain devices with ease, making it a preferred choice for users seeking robust performance under heavy loads. The battery’s ability to handle such a high current is backed by an 80°C temperature cut-off, ensuring safe operation even under demanding conditions. This makes the P50B particularly well-suited for applications requiring rapid and consistent energy delivery, such as power tools, high-output flashlights, and electronic vehicles.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe P50B is designed in the 21700 form factor, with dimensions of approximately 21.55mm in diameter and 70.15mm in length. This slightly larger size compared to the 18650 battery allows for increased capacity and performance while maintaining compatibility with a growing number of devices optimized for the 21700 format. Despite its high capacity and performance, the battery remains lightweight at just 70 grams, ensuring portability and ease of use.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEngineered for safety and reliability, the P50B incorporates high-quality materials and advanced manufacturing techniques to deliver consistent performance over its lifespan. While the battery does not include a built-in protection circuit, it is designed for use in regulated devices or with external battery management systems to ensure safe operation. This configuration allows the battery to maximize performance and capacity without the limitations often imposed by built-in protection circuits.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Molicel P50B’s flat-top design enhances its compatibility with a variety of devices. This terminal style ensures a secure and stable connection, particularly in devices that use spring-loaded or press-fit contacts. The battery is also rechargeable, offering an environmentally friendly alternative to disposable power sources. Its ability to endure multiple charge and discharge cycles makes it a cost-effective and sustainable choice for both casual and professional users.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn terms of versatility, the P50B is a reliable choice for a wide array of applications. Its high capacity and discharge capabilities make it ideal for power-hungry tools, such as drills and saws, where consistent performance is essential. Similarly, its compact size and high energy density make it an excellent choice for portable power solutions, such as power banks and solar generators, where space and weight are critical factors. In addition, the P50B is highly regarded in the vaping community for its ability to deliver rapid and sustained power to high-wattage devices, ensuring a satisfying user experience.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eMolicel has built a reputation for producing high-quality batteries with a focus on safety, performance, and longevity. The P50B reflects this commitment, offering users a reliable and durable power source for their most demanding applications. Its ability to combine a high capacity with an industry-leading discharge rating is a testament to Molicel’s advanced engineering and dedication to innovation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTo ensure optimal performance and safety, it is important to use the P50B with compatible devices and follow best practices for charging and discharging. Proper storage and handling are essential to maintaining the battery’s performance and extending its lifespan. Users should avoid exposing the battery to extreme temperatures, physical damage, or prolonged overcharge and over-discharge conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn conclusion, the Molicel P50B INR 21700 battery is a powerhouse of performance and reliability. With its 5000mAh capacity, 60A continuous discharge rating, and durable construction, it is an exceptional choice for users seeking a high-performance rechargeable battery. Whether powering industrial tools, supporting portable energy solutions, or enhancing the performance of personal electronic devices, the P50B delivers consistent and dependable energy. Its robust design, versatile compatibility, and adherence to high safety standards make it a standout choice in the competitive landscape of lithium-ion batteries.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv class=\"table-wrapper\" style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; overflow: visible; white-space: normal; color: rgb(38, 38, 38); font-family: 'Maven Pro', sans-serif; font-size: 15px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003ctable style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-collapse: collapse; border-spacing: 0px; width: 693px; text-align: left; font-size: calc(var(--base-text-font-size) - (var(--default-text-font-size) - 14px)); margin-top: 2em;\"\u003e\n\u003ctbody style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased;\"\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eMolicel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eModel\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eP50B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eSize\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e21700\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003ePositive Terminal\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eFlat Top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e5000mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eContinuous Discharge Rating (max)\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e60A (80C Temp cut-off)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eMaximum Voltage\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e4.2V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eDischarge cut-off Voltage\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e2.5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eProtected\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eRechargeable\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eApprox. Dimensions\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e21.55mm x 70.15mm (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eApprox. Weight\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e70g (Max)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eAssociated Names\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eINR-21700-P50B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003eData Specification Sheet\u003c\/td\u003e\n\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px;\"\u003e\u003ca aria-describedby=\"a11y-new-window-message\" href=\"http:\/\/cdn.shopify.com\/s\/files\/1\/0481\/9678\/0183\/files\/Screenshot_2024-08-12_110209.png?v=1723474940\" rel=\"noopener\" style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; color: var(--link-color); background-color: transparent; text-decoration: var(--text-link-decoration); transition: color 0.2s ease-in-out; text-underline-position: under;\" target=\"_blank\"\u003eMolicel P50B Quick Spec\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; margin-top: 0px; font-size: 15px; font-weight: 400; margin-bottom: 0.7em; color: rgb(38, 38, 38); font-family: 'Maven Pro', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0481\/9678\/0183\/files\/Screenshot_2024-08-12_110209.png?v=1723474940\" style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; max-width: 100%; height: auto; border-style: none; vertical-align: top; margin: 1em 0px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; margin-top: 0px; font-size: 15px; font-weight: 400; margin-bottom: 0.7em; color: rgb(38, 38, 38); font-family: 'Maven Pro', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0481\/9678\/0183\/files\/IMG_2550.jpg?v=1723475176\" style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; max-width: 100%; height: auto; border-style: none; vertical-align: top; margin: 1em 0px;\"\u003e\u003c\/div\u003e\n\u003cp style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; margin-top: 0px; font-size: 15px; font-weight: 400; margin-bottom: 0.7em; color: rgb(38, 38, 38); font-family: 'Maven Pro', sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0481\/9678\/0183\/files\/IMG_2554.jpg?v=1723475176\" style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; max-width: 100%; height: auto; border-style: none; vertical-align: top; margin: 1em 0px;\"\u003e\u003c\/div\u003e","brand":"Molicel","offers":[{"title":"Default Title","offer_id":45622791241877,"sku":"P50B","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/d7bdb76b000aa76c6c73ab9256be16ee.jpg?v=1734518483"},{"product_id":"sofirn-21700-5000mah-battery","title":"Sofirn 21700 5000mAh Battery","description":"\u003ch1\u003eOnly 21700 Button-Top Batteries suitable for Q8Plus\u003c\/h1\u003e\n\u003cp\u003eBattery type: 21700\u003cbr\u003eBattery Capacity: 5000mAh(Standard), 4900mAh(minimum)\u003cbr\u003eBattery Voltage:3.7V\u003cbr\u003eMAX Discharge Current: 10A (but it can handle max 15A)\u003cbr\u003eDiameter: 21,7mm ± 0,2mm\u003cbr\u003eLength: 70,9mm ± 0,2mm\u003cbr\u003eWeight: 72g ± 4g\u003cbr\u003eNominal capacity: 5000mAh at 0.2C discharge current\u003cbr\u003eMinimum voltage: 2.50V\u003cbr\u003eMaximum voltage: 4.20V ± 0.03V\u003cbr\u003eStandard charge current: 0.2C (1000mA)\u003cbr\u003eMaximum charge current: 0.7C (3500mA)\u003cbr\u003eMaximum discharge current: 2C (10000mA)\u003cbr\u003eInitial internal impedance: ≤ 30mΩ\u003c\/p\u003e","brand":"Sofirn","offers":[{"title":"1pcs \/ button top","offer_id":45671745880213,"sku":"SO-21700","price":9.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ button top","offer_id":45671745912981,"sku":"SO-21701","price":17.99,"currency_code":"USD","in_stock":true},{"title":"4pcs \/ button top","offer_id":45671745945749,"sku":"SO-21702","price":32.99,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ flat top","offer_id":46238648205461,"sku":null,"price":9.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ flat top","offer_id":46238648238229,"sku":null,"price":17.99,"currency_code":"USD","in_stock":true},{"title":"4pcs \/ flat top","offer_id":46238648270997,"sku":null,"price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Sofirn_21700_5000mAh_Battery.jpg?v=1757990586"},{"product_id":"samsung-50s-21700-5000mah-25a-battery","title":"Samsung 50S 21700 5000mAh 25A Battery","description":"\u003cp\u003eThe Samsung INR 21700 50S is a high-performance lithium-ion rechargeable cell designed for high energy and mid range discharge rates.\u003c\/p\u003e\n\n\u003cp\u003eThis cell offers a typical discharge capacity of 5,000mAh and a minimum rated discharge capacity of 4,800mAh, ensuring reliable power for demanding applications. \u003c\/p\u003e\n\n\u003cp\u003eIt has a nominal voltage of 3.6V and supports both standard and rated charging, with respective charging times. The cell is capable of a substantial power output, with a maximum continuous discharge current of 25A (without temperature cut) and 45A (with 80℃ temperature cut).\u003c\/p\u003e\n\n\u003cp\u003eIts cycle life is exceptional, maintaining a capacity of at least 2,940mAh after 250 cycles under rated charge and discharge conditions.\u003c\/p\u003e\n\n\u003cp\u003eThe INR21700-50S also exhibits excellent retention characteristics, recovering to at least 90% of its rated capacity after 30 days of storage at 60℃. The product specifications include operating temperature ranges, dimensions, and safety testing information\u003c\/p\u003e\n\n\u003ctable style='-webkit-font-smoothing:antialiased;-webkit-text-stroke-width:0px;background-color:#ffffff;border-collapse:collapse;border-spacing:0px;box-sizing:border-box !important;color:#000000;font-family:\"Maven Pro\",sans-serif;font-size:calc(var(--base-text-font-size) - (var(--default-text-font-size) - 14px));font-style:normal;font-variant-caps:normal;font-variant-ligatures:normal;font-weight:400;letter-spacing:normal;margin-top:2em;orphans:2;outline:none;text-align:left;text-decoration-color:initial;text-decoration-style:initial;text-decoration-thickness:initial;text-transform:none;white-space:normal;widows:2;width:600px;word-spacing:0px;'\u003e\n\t\u003ctbody style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; outline: none;\"\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; outline: none; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eanufacturer\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; outline: none; width: 468.734px;\"\u003eSamsung SDI\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eModel\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e50S\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eSize\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e21700\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003ePositive Terminal\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003eFlat Top\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eNominal Capacity\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e5000mAh\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eContinuous Discharge Rating (max)\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e25A with no temperature cut \/ 45A with 80C temperature cut\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eNominal Voltage\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e3.6V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eMaximum Voltage\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e4.2V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eDischarge cut-off Voltage\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e2.5V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eProtected\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003eNo\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eRechargeable\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eApprox. Dimensions\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e20.45mm x 70.55mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eApprox. Weight\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003e70.19g\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 224.266px;\"\u003eAssociated Names\u003c\/td\u003e\n\t\t\t\u003ctd style=\"box-sizing: border-box !important; -webkit-font-smoothing: antialiased; padding: 3px 6px; width: 468.734px;\"\u003eINR21700-50S\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ca href=\"http:\/\/cdn.shopify.com\/s\/files\/1\/0481\/9678\/0183\/files\/INR21700-50S__Cell_Specification_V0.2_200911.pdf\" target=\"_blank\"\u003eFull Samsung 50s Spec sheet\u003c\/a\u003e","brand":"Samsung","offers":[{"title":"Default Title","offer_id":45672397865109,"sku":"50S","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/54790ff8659cf1c4324ca016a1081d1d.jpg?v=1736415861"},{"product_id":"samsung-40t-21700-4000mah-35a-battery","title":"Samsung 40T 21700 4000mAh 35A Battery","description":"\u003cp\u003ePush the limits of power with the Samsung 40T 21700 battery, boasting a high capacity of 4000mAh and an impressive 35A continuous discharge rate. Designed for critical applications where power density and performance are essential, this battery excels in electric vehicles, high-performance portable devices, and intensive industrial applications. With advanced technology, the Samsung 40T ensures efficiency, durability, and exceptional reliability under various environmental conditions.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features:\u003c\/h3\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eExceptional Capacity: 4000mAh for long-lasting energy supply, ensuring your devices operate longer on a single charge.\u003c\/li\u003e\n\t\u003cli\u003eHigh Discharge Rate: 35A continuous discharge, making it ideal for high-drain applications that demand intense power delivery.\u003c\/li\u003e\n\t\u003cli\u003eQuick Charging: Capable of rapid recharging with high-rate capability, minimizing downtime and improving usability.\u003c\/li\u003e\n\t\u003cli\u003eTemperature Resilience: Performs reliably in a broad temperature range from -20°C to 60°C, perfect for challenging environmental conditions.\u003c\/li\u003e\n\t\u003cli\u003eDurability and Safety: Built with robust safety features to prevent overcharging, over-discharging, and overheating, ensuring safe operation and extended battery life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWhether you need a reliable power source for high-performance devices or critical industrial applications, the Samsung 40T 21700 battery delivers the capacity, discharge rate, and durability you can trust.\u003c\/p\u003e\n\u003cbr\u003e\nSPECIFICATIONS\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eManufacturer:\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSamsung SDI\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eModel:\u003c\/td\u003e\n\t\t\t\u003ctd\u003eINR21700-40T (40T)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eSize:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e21700\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003ePositive Terminal:\u003c\/td\u003e\n\t\t\t\u003ctd\u003eFlat Top\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eNominal Capacity:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4000mAh\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eContinuous Discharge Rating (max):\u003c\/td\u003e\n\t\t\t\u003ctd\u003e35A Maximum Continuous (1C)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eNominal Voltage:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e3.6V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum Voltage:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4.2V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eDischarge cut-off Voltage:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2.5V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eProtected:\u003c\/td\u003e\n\t\t\t\u003ctd\u003eNO, UNPROTECTED.\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eRechargeable:\u003c\/td\u003e\n\t\t\t\u003ctd\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eApprox. Dimensions:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e21.1mm x 70.4mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eApprox. Weight:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e66.8g\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCountry of Origin:\u003c\/td\u003e\n\t\t\t\u003ctd\u003eRepublic of Korea\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eData Specification Sheet:\u003c\/td\u003e\n\t\t\t\u003ctd\u003e\u003ca aria-describedby=\"a11y-new-window-message\" href=\"http:\/\/cdn.shopify.com\/s\/files\/1\/0721\/2761\/1190\/files\/samsung_40T.pdf?v=1715096343\" rel=\"noopener\" target=\"_blank\" title=\"Samsung 40T Datasheet\"\u003eSamsung 40T Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Samsung","offers":[{"title":"1pcs","offer_id":45692440477845,"sku":"40T","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/adfed82ac0721f17034d6808c12b2778.jpg?v=1737092698"},{"product_id":"samsung-50e-21700-5000mah-9-8a-battery","title":"Samsung 50E 21700 5000mAh 9.8A Battery","description":"\u003cdiv\u003e\n\u003cul\u003e\n\t\u003cli\u003e\n\t\u003cp\u003e2C continuous discharge current\u003c\/p\u003e\n\n\t\u003cp\u003eSamsung INR21700-50E 5000mAh battery maximum continuous discharge current 9.8A, widely use on E-bikes, Electirc scooters, LED flashlight.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eHigh discharge performance\u003c\/p\u003e\n\n\t\u003cp\u003eSamsung INR21700-50E 5000mAh 9.8A battery provide powerful and constant power to the device or equipment, voltage drop less with load, the discharge curve is quiet stable from full to empty.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eApplications widely\u003c\/p\u003e\n\n\t\u003cp\u003eSamsung INR21700-50E 5000mAh 9.8A battery can be widely use to all products desire high capacity for longest running time. For example, Power tools, Hoverboard, E-bikes, Electirc scooters.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\t\u003cli\u003e\n\t\u003cp\u003eReliable and safe\u003c\/p\u003e\n\n\t\u003cp\u003eSamsung is the world famous brand, also the leader of Li-ion 21700 battery technology, provide only reliable batteries, it is 100% safe by using the battery according to the cell datasheet.\u003c\/p\u003e\n\t\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\n\u003cdiv\u003e\n\u003ch3\u003eBattery Specification\u003c\/h3\u003e\n\n\u003cdiv\u003e\n\u003ctable border=\"0\" cellpadding=\"0\"\u003e\n\t\u003cthead\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eItems\u003c\/td\u003e\n\t\t\t\u003ctd\u003eSpecifications\u003c\/td\u003e\n\t\t\t\u003ctd\u003eNotes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/thead\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eNominal capacity\u003c\/td\u003e\n\t\t\t\u003ctd\u003e5000mAh\u003c\/td\u003e\n\t\t\t\u003ctd\u003e0.2C discharge, 2.5V cut-off\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\t\t\t\u003ctd\u003e3.6V\u003c\/td\u003e\n\t\t\t\u003ctd\u003e0.96A discharge at 25°C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eNominal energy\u003c\/td\u003e\n\t\t\t\u003ctd\u003e18Wh\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCapacity(Ah) × Voltage(V)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCharging voltage\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4.20V\u003c\/td\u003e\n\t\t\t\u003ctd\u003e \u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCharging current\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2450mA 丨4900mA\u003c\/td\u003e\n\t\t\t\u003ctd\u003eStandard丨Rapid\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCharging time\u003c\/td\u003e\n\t\t\t\u003ctd\u003e3.0 hours 丨2.5 hours\u003c\/td\u003e\n\t\t\t\u003ctd\u003eStandard丨Rapid\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCharging method\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCC - CV\u003c\/td\u003e\n\t\t\t\u003ctd\u003eConstant current, constant voltage\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eContinuous discharge current\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2450mA 丨9.8A\u003c\/td\u003e\n\t\t\t\u003ctd\u003eStandard丨Maximum\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003ePeak discharge current\u003c\/td\u003e\n\t\t\t\u003ctd\u003e14.7A\u003c\/td\u003e\n\t\t\t\u003ctd\u003eWithin a short time\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eDischarge end voltage\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2.5V\u003c\/td\u003e\n\t\t\t\u003ctd\u003eDischarge cut-off voltage\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eDimensions\u003c\/td\u003e\n\t\t\t\u003ctd\u003e20.25mm丨70.80mm\u003c\/td\u003e\n\t\t\t\u003ctd\u003eDiameter丨Height\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eTypical weight\u003c\/td\u003e\n\t\t\t\u003ctd\u003e69g\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2.43 oz\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCharge temperature range\u003c\/td\u003e\n\t\t\t\u003ctd\u003e+0 ~ +60°C\u003c\/td\u003e\n\t\t\t\u003ctd\u003e+50 ~ 110°F\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eDischarge temperature range\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-10 ~ +45°C\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-4 ~ +140°F\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eStorage temperature\u003c\/td\u003e\n\t\t\t\u003ctd\u003e-10 ~ +45°C\u003c\/td\u003e\n\t\t\t\u003ctd\u003eWithin 3 months\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"Samsung","offers":[{"title":"1pcs","offer_id":45692455518357,"sku":"50E","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/826dbf2b81352cc9f901577191b0d190.jpg?v=1737093591"},{"product_id":"armytek-21700-li-ion-5000-mah-battery","title":"Armytek 21700 Li-Ion 5000 mAh Battery","description":"21700 Li-Ion 5000 mAh rechargeable batteries are used in electric devices that require a high-capacity power source. They increase the productivity and runtime of the product. The batteries are compatible with Armytek flashlights of Pro Max version. 1. High-quality battery cell with 3.7V output voltage.\u003cbr\u003e\n2. Without protection PCB (for the flashlights with build-in PCB).\u003cbr\u003e\n3. Flat top battery \"+\".\u003cbr\u003e\n4. Possibility to work even under heavy loading. You will appreciate high battery discharge rate – up to 14.7A.\u003cbr\u003e\n5. At least 500 charge\/discharge cycles.","brand":"Armytek","offers":[{"title":"button top with PCB\/ 1pcs","offer_id":46322537070741,"sku":null,"price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Battery_21700_5000mAh_Pr_G_BG.jpg?v=1760955298"},{"product_id":"imren-21700-3750mah-40a-rechargeable-lithium-battery","title":"IMREN 21700 3750mAh 40A Rechargeable Lithium Battery","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe IMREN 21700 3750mAh 40A Rechargeable Lithium Battery is a high-performance energy solution designed to power high-drain devices with efficiency, reliability, and safety. With a substantial 3750mAh capacity, this battery ensures extended runtime, making it an ideal choice for applications that demand consistent power output. Whether used in vaping devices, high-performance flashlights, power tools, or other electronics requiring sustained high current, the IMREN 21700 is engineered to deliver seamless operation while maintaining stability and longevity.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDesigned with a 40A continuous discharge current, this battery is tailored for high-drain applications where a steady and powerful energy supply is essential. Unlike standard lithium-ion batteries that struggle to sustain heavy loads, the IMREN 21700 ensures smooth and uninterrupted power delivery throughout its cycle. With a nominal voltage of 3.7V and a maximum charge voltage of 4.2V, it provides a balanced and steady energy output, ensuring that devices operate at optimal performance levels without power fluctuations. The advanced lithium-ion chemistry used in this battery enhances both its efficiency and safety, minimizing risks associated with overheating, overcharging, and short circuits.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSafety remains a top priority in the design of the IMREN 21700 3750mAh 40A battery, with high-quality materials and an advanced internal structure that prevents overcharging, over-discharging, and excessive current draw. This level of protection makes it a reliable choice for users who require high-performance and secure battery solutions. Rigorous quality control and testing ensure that each unit meets the highest safety standards, providing peace of mind for professionals and everyday users alike.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe flat-top design of this battery enhances its compatibility with a wide range of devices, making it a versatile power solution. Measuring 21mm in diameter and 70mm in height, it conforms to the standard 21700 battery size, ensuring a seamless fit in various electronics. This adaptability allows it to be used in high-powered flashlights, electronic toys, medical devices, and other battery-operated tools requiring a stable power source.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOne of the standout features of the IMREN 21700 3750mAh battery is its rapid charging capability. Utilizing the CCCV (constant current, constant voltage) charging method, it achieves a full charge within 2 to 3 hours, ensuring minimal downtime between uses. With a charge current of 1.50A and a cut-off at 150mA, it is optimized for safe and efficient recharging, preventing overcharging while extending the overall lifespan of the battery. The battery maintains a low internal impedance of 13-16mΩ, which contributes to energy efficiency and reduced heat generation, making it ideal for extended use.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eDurability is another key factor that sets this battery apart. The IMREN 21700 3750mAh 40A is designed to withstand extreme conditions, operating efficiently in charging temperatures between 0°C and 45°C and discharging temperatures from -20°C to 60°C. This resilience ensures that the battery performs reliably in harsh environments, whether indoors or outdoors. For storage, it is recommended to keep the battery at temperatures between -20°C and 45°C with a humidity level of ≤75% RH to maintain its longevity and performance over time.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWeighing approximately 55 grams, the IMREN 21700 battery is lightweight yet highly energy-dense, making it a powerful yet portable energy source. It comes with secure storage options, as each unit is packaged in a transparent plastic insulated case, allowing for safe transport and easy organization. This protective case ensures that the battery remains in optimal condition, whether stored for long periods or used as a backup power source for emergencies.\u003c\/span\u003e\u003cspan\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith its high-discharge capability, stable energy output, and enhanced safety features, the IMREN 21700 3750mAh 40A Rechargeable Lithium Battery is the perfect choice for users seeking a reliable, long-lasting, and high-performance power solution. Whether used for demanding professional applications or everyday electronics, this battery ensures consistent energy delivery, extended runtime, and outstanding efficiency. As a rechargeable lithium-ion cell, it also promotes sustainability by reducing the reliance on disposable batteries, offering a cost-effective and eco-friendly alternative that benefits both users and the environment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003eSPECIFICATION\u003c\/h2\u003e\n\u003ctable id=\"table_34638-0\" class=\"tablepress\"\u003e\n\u003ctbody class=\"row-hover\"\u003e\n\u003ctr class=\"row-0 odd\"\u003e\n\u003ctd class=\"column-1\"\u003eModel\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e21700-3750-40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-1 even\"\u003e\n\u003ctd class=\"column-1\"\u003eSize\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e(Φ=21mm, H=70mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-2 odd\"\u003e\n\u003ctd class=\"column-1\"\u003ePositive Terminal\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eFlat Top\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-3 even\"\u003e\n\u003ctd class=\"column-1\"\u003eNominal Capacity\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e3750mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-4 odd\"\u003e\n\u003ctd class=\"column-1\"\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e3.7V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-5 even\"\u003e\n\u003ctd class=\"column-1\"\u003eStandard Charge\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eCCCV,1.50A, 4.20V±0.05V,150mA cut-off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-6 odd\"\u003e\n\u003ctd class=\"column-1\"\u003eStandard Discharge\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e40A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-7 even\"\u003e\n\u003ctd class=\"column-1\"\u003eCharging Time\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e2-3 hours, 3750mA(1.0C 5rate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-8 odd\"\u003e\n\u003ctd class=\"column-1\"\u003eInitial Impedance\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e13-16mΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-9 even\"\u003e\n\u003ctd class=\"column-1\"\u003eWeight\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e55.0g±2g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-10 odd\"\u003e\n\u003ctd class=\"column-1\"\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003eCharging: 0℃~45℃ Discharging: -20℃~60℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-11 even\"\u003e\n\u003ctd class=\"column-1\"\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e-20~45℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"row-12 odd\"\u003e\n\u003ctd class=\"column-1\"\u003eStorage Humidity\u003c\/td\u003e\n\u003ctd class=\"column-2\"\u003e≤75% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"IMREN","offers":[{"title":"1 pcs","offer_id":45790450548885,"sku":"IMREN21700-40A-1","price":9.9,"currency_code":"USD","in_stock":false},{"title":"2 pcs","offer_id":45790450581653,"sku":"IMREN21700-40A-2","price":19.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/065801aaae5c5dbd48d997ea844728f5.jpg?v=1739932160"},{"product_id":"imren-21700-5000mah-15a-rechargeable-lithium-battery","title":"IMREN 21700 5000mAh 15A Rechargeable Lithium Battery","description":"\u003cdiv class=\"card__section\"\u003e\n\u003cdiv class=\"rte text--pull\"\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe IMREN 21700 5000mAh 15A Rechargeable Lithium Battery is a high-capacity power source engineered for reliability, stability, and long-lasting performance. Designed specifically for devices that require a steady current and prolonged usage, this battery provides a consistent and secure energy supply, making it an excellent choice for high-drain applications. With a 5000mAh capacity, it offers an extended runtime, reducing the need for frequent recharging and ensuring that your devices remain powered for longer periods. Built with safety and performance as top priorities, the battery undergoes rigorous testing and quality assurance to ensure it meets the highest industry standards, providing users with a dependable power solution.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOne of the standout features of this battery is its steady 15A discharge current, which allows it to maintain a consistent voltage output throughout its usage cycle. This ensures stable performance in devices that demand a reliable and continuous power supply, such as high-performance flashlights, vaping mods, power tools, and other electronics requiring a 21700 battery. Unlike lower-capacity batteries that struggle to sustain high-drain applications, the IMREN 21700 battery is built to handle demanding workloads while maintaining efficiency. Whether powering professional-grade equipment or personal electronic devices, this battery delivers a steady and dependable output.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWith a nominal voltage of 3.7V and a maximum charge voltage of 4.2V, the IMREN 21700 battery is optimized for high-performance devices. The lithium-ion chemistry ensures that the battery retains its charge effectively, providing users with a long-lasting power source that doesn’t degrade quickly over multiple charge cycles. This durability and longevity make it a cost-effective alternative to disposable batteries, reducing the need for frequent replacements and contributing to environmental sustainability by minimizing waste. By choosing a rechargeable lithium battery, users can significantly cut down on the number of single-use batteries consumed, promoting an eco-friendly power solution.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe flat-top design of this battery enhances its compatibility with a variety of devices. Its unprotected nature means that it is designed for users who understand battery management and prefer to use their own external protection circuits when necessary. This makes it an ideal choice for hobbyists, professionals, and enthusiasts who need a high-performance 21700 battery for specialized equipment. The versatile application range of this battery allows it to be used in flashlights, RC vehicles, power banks, and other electronic gadgets, offering a flexible and powerful energy source that adapts to different needs.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch2\u003eSPECIFICATION\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eSize: 21700\u003c\/li\u003e\n\u003cli\u003eStyle: Flat Top\u003c\/li\u003e\n\u003cli\u003eProtected: NO, UNPROTECTED\u003c\/li\u003e\n\u003cli\u003eNominal Capacity: 5000mAh\u003c\/li\u003e\n\u003cli\u003eDischarge Current: 15A Maximum Continuous by IMREN\u003c\/li\u003e\n\u003cli\u003eNominal Voltage: 3.7V\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage: 4.2V\u003c\/li\u003e\n\u003cli\u003eApproximate Dimensions: 21.0mm x 70.9mm\u003c\/li\u003e\n\u003cli\u003eApproximate Weight: 70.9g\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IMREN","offers":[{"title":"2 pcs","offer_id":45790507925653,"sku":"IMREN21700-15A-2","price":20.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/1a31de8a9cc14376e015fe5dde4d86bf.jpg?v=1739933279"},{"product_id":"weltool-inr21-40p-4000mah-high-drain-21700-li-ion-battery","title":"Weltool INR21-40P 4000mAh high drain 21700 Li-ion battery","description":"\u003cp\u003e \u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Weltool INR21-40P 4000mAh high drain 21700 Li-ion battery is a powerhouse designed for users who demand high performance, reliability, and efficiency from their power sources. Built with original cells and no additional protection circuits, the INR series is intended for experienced users who understand the importance of proper battery management. This design choice allows for the highest possible discharge rates and efficiency but requires careful attention to charging and discharging practices to prevent damage and ensure long-term performance. Users must avoid overcharging or over-discharging to maintain the integrity of the battery and maximize its lifespan.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe INR21-40P is specifically engineered as a high drain battery, capable of delivering a maximum continuous discharge current of 40A at 25 degrees Celsius. This capability makes it an ideal choice for high-drain devices such as powerful flashlights, electric tools, and other equipment that requires substantial and sustained energy output. With a nominal voltage of 3.6V and a robust capacity of 4000mAh, with a minimum guaranteed capacity of 3950mAh, the INR21-40P strikes an excellent balance between power and runtime, ensuring that your device operates at peak performance for extended periods.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eInternal resistance is kept exceptionally low, at less than or equal to 12 milliohms, contributing to high efficiency and reduced heat generation during heavy use. The battery supports a maximum charging current of 6A, although a standard charging current of 2A at approximately 25 degrees Celsius is recommended for optimal longevity. The overcharge protection voltage is set at 4.2V with a tolerance of ±0.05V, while the over-discharge protection voltage is set at 2.5V with a tolerance of ±0.1V. These specifications ensure that, when used with a professional charger that includes proper safety features, the battery remains within safe operational limits throughout its charge and discharge cycles.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIn terms of durability, the INR21-40P is rated for approximately 250 full charge and discharge cycles, after which it retains about 60% of its original capacity. This high cycle life ensures that the battery remains a reliable source of power for an extended period, making it a smart investment for users who require consistent, dependable performance. The battery is also designed to function across a wide range of temperatures, with a charging temperature range between 0 and 45 degrees Celsius, and a discharge temperature range from -20 to 75 degrees Celsius. For storage, it can safely be kept at temperatures between -20 and 45 degrees Celsius for up to three months without degradation.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003ePhysically, the Weltool INR21-40P maintains a compact profile with a diameter of up to 21.3mm and a length of up to 70.3mm, making it compatible with a wide range of devices designed to accept 21700-size cells. The battery’s weight is kept to a maximum of 70 grams, ensuring that it adds minimal bulk to handheld devices while delivering substantial power output.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eGiven the absence of built-in protection circuits, it is crucial to follow specific safety guidelines when using the INR21-40P. Users must never immerse the battery in water or expose it to heat sources such as open flames or heaters. Over-discharge must be strictly avoided to prevent irreversible damage to the cell. When charging, it is mandatory to use a professional charger equipped with overcharge protection to prevent excessive voltage accumulation, which could lead to dangerous conditions. Care must be taken to ensure correct polarity during installation, as reversing the positive and negative poles can cause short circuits or battery failure. The positive and negative terminals must not be connected directly to any metal objects, and the battery should never be pierced with nails or sharp objects, nor should it be disassembled or modified under any circumstances.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe Weltool INR21-40P 4000mAh high drain 21700 Li-ion battery offers outstanding performance for users who require the highest levels of output and efficiency from their devices. With its robust construction, high discharge capability, and careful engineering, it delivers dependable energy for demanding applications, while its compact size and lightweight design ensure convenience and ease of integration. When handled properly and paired with appropriate charging equipment, the INR21-40P stands as a leading choice for powering high-performance flashlights and other heavy-drain electronic tools, providing exceptional reliability and endurance across a wide range of operational conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cb id=\"docs-internal-guid-7d61eee5-7fff-570a-b18c-5c625756e26b\"\u003e\u003c\/b\u003eModel: INR21-40P\u003cbr\u003eCapacity: 4000mAh（Minimum capacity 3950mAh）\u003cbr\u003eInternal resistance: ≤12mΩ\u003cbr\u003eVoltage: 3.6V\u003cbr\u003eContinuous discharge current : 40A（25 ℃）\u003cbr\u003eMax. charger charging current:  6A (25℃)\u003cbr\u003eStandard charging current:2A（25℃ ± 2℃）\u003cbr\u003eOvercharge protection voltage: 4.2±0.05V\u003cbr\u003eOver-discharge protection voltage: 2.5±0.1V\u003cbr\u003eCharge and discharge times: 250 times, the battery has 60% capacity\u003cbr\u003eCharging temperature: +0~+45 ℃\u003cbr\u003eDischarge temperature: -20~+75℃\u003cbr\u003eStorage temperature: -20~+45℃ (Less than 3 months)\u003cbr\u003eDimensions: ≤21.3 mm (diameter), ≤70.3 mm (length)\u003cbr\u003eWeight: ≤70g\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarnings:\u003c\/strong\u003e\u003cbr\u003eDo not immerse the battery in water.\u003cbr\u003eDo not place it near a heat source such as a fire source or heater.\u003cbr\u003eDo not use over-discharge.\u003cbr\u003eWhen charging, use a professional charger with overcharge protection.\u003cbr\u003eDo not reverse the positive and negative poles.\u003cbr\u003eDo not connect the positive and negative terminals directly to metal objects.\u003cbr\u003eDo not pierce the battery with nails or other sharp objects.\u003cbr\u003eDo not disassemble or modify the battery\u003c\/p\u003e","brand":"Weltool","offers":[{"title":"Default Title","offer_id":45799569457301,"sku":"INR21-40P","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/9f0596d9b493f4c9f0c10f61a20da67b.jpg?v=1740125450"},{"product_id":"lg-m50lt-5000mah-14-4a-21700-battery","title":"LG M50LT 5000mAh 14.4A 21700 Battery","description":"The LG M50LT 21700 Battery is a premium high-capacity lithium-ion power cell, designed for applications that require long-lasting energy output with a stable discharge rate. With a 5000mAh capacity and a 7.3A continuous discharge rate, this battery is an excellent choice for low-to-medium drain devices that demand efficient and reliable power.\n\u003ch3 style='-webkit-font-smoothing: antialiased; box-sizing: border-box !important; margin: 1.8em 0px 0.8em; font-size: calc(var(--base-text-font-size) - (var(--default-text-font-size) - 21px)); font-weight: var(--heading-font-weight); line-height: 1.5; font-family: \"Maven Pro\", sans-serif; font-style: normal; color: rgb(0, 0, 0); font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eSpecifications\u003c\/strong\u003e\u003c\/h3\u003e\n\n\u003ctable style='-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-collapse: collapse; border-spacing: 0px; width: 693.222px; text-align: left; font-size: calc(var(--base-text-font-size) - (var(--default-text-font-size) - 14px)); margin-top: 2em; color: rgb(0, 0, 0); font-family: \"Maven Pro\", sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\n\t\u003ctbody style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important;\"\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003eM50LT\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eBattery Type\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e21700\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eCapacity\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e5000mAh\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eNominal Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e3.6V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eFull Charge Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e4.2V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eDischarge Cutoff Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e2.5V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eContinuous Discharge Rate (CDR)\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e7.3A\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eRechargeable\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003eYes\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eProtected\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003eNo (Unprotected cell – use with proper safety measures)\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eCycle Life\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e~300-500 charge cycles\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e21.1mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eLength\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e70.2mm\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; border-top: 1px solid var(--border-color); border-bottom: 1px solid var(--border-color);\"\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e\u003cstrong style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\t\t\t\u003ctd style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; padding: 3px 6px;\"\u003e~70g\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cbr\u003e\n ","brand":"LG","offers":[{"title":"1pcs","offer_id":45814830465173,"sku":"LG M50LT-1pcs","price":5.9,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45814830497941,"sku":"LG M50LT-2pcs","price":9.9,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45814830530709,"sku":"LG M50LT-4pcs","price":19.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/d84e3461defc37145cbe27db92698cee.jpg?v=1740623576"},{"product_id":"nitecore-nl2160hp-6000mah-rechargeable-21700-battery","title":"Nitecore NL2160HP 6000mAh Rechargeable 21700 Battery","description":"\u003cp\u003eFrom Nitecore's latest battery generation, the NL2160HP stands out with an impressive 6000mAh capacity, making it an excellent choice for high-drain devices due to its continuous 20A discharge current. Endowed with Nitecore's hallmark safety features and quality engineering, the NL2160HP stands as a testament to the brand's reputation as a reliable source of rechargeable Li-ion batteries. Premium Build with Safety Features The NL2160HP incorporates a built-in intelligent protective circuit and a pressure relief valve, safeguarding it against overcharging, over-discharging, and short circuits. Crafted with top-tier materials, such as nickel-plated stainless steel protectors that fortify it against impacts, ensure efficient conductivity, and fend off oxidation, the battery is further coated with a durable metallic film, bolstering its resilience against abrasion. Notably, it can undergo more than 500 complete recharge cycles, making it both cost-effective and environmentally friendly\u003c\/p\u003e\n\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\nIP Rating IPX6  \u003cbr\u003e\nCapacity 6000mAh 3.6V (21.6Wh)  \u003cbr\u003e\nDimensions L-2.97\" x W-0.87\" x H-0.87\"  \u003cbr\u003e\nWeight 2.68 oz\u003cstrong\u003e\u003cbr\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121641_58319.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121644_15402.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121647_81504.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121650_51356.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121654_52019.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121658_24452.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121701_16598.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121705_16649.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121708_29223.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121711_54513.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" src=\"https:\/\/flashlight.nitecore.com\/Uploads\/attached\/image\/20231108\/20231108121714_30379.jpg\" style='border: 0px; vertical-align: middle; max-width: 100%; height: auto; box-sizing: border-box; line-height: 1; padding: 0px; color: rgb(160, 160, 160); font-family: arial, \"microsoft yahei\"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: center; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(34, 34, 34); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;'\u003e\u003c\/div\u003e \u003c\/strong\u003e","brand":"Nitecore","offers":[{"title":"Default Title","offer_id":45835879383189,"sku":"NL2160HP","price":26.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/c2757df0a8bfe23bf5844e6a4ee4c72e.jpg?v=1741257063"},{"product_id":"lbf-21700-5000mah-protection-circuit-built-in-protected-3-7v-type-c-lithium-ion-battery","title":"LBF 21700 5000mAh Protection Circuit Built-in Protected 3.7V Type-C Lithium-ion Battery","description":"\u003cstrong\u003eRechargeable 1000+ Times:\u003c\/strong\u003e\u003cbr\u003e\nA single 3.6 Volt rechargeable battery can recharge up to 1000 charging and discharging cycles and no memory effect. Replace 1000+ disposable alkaline batteries, reduce the waste of resources and good value for the money.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eLarge Capacity:\u003c\/strong\u003e\u003cbr\u003e\nLBF 21700 battery with a capacity of 5000mAh and voltage of 3.7V, high capacity battery with low self discharge rate, high power consumption, high energy density and pollution-free design, No need to charge batteries frequently.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eApplicable Device:\u003c\/strong\u003e\u003cbr\u003e\nLBF 21700 lithium ion battery for led flashlights, headlights, bicycle lights, emergency lights, work lights, loudspeakers, Instrumentation.   The USB-C Input\/Output battery can be used as an emergency power bank to charge your phone or other devices. It's 21.5*76mm, not 21*70mm, 6mm longer than 21700 battery.   Please check whether it is the battery you need before purchasing.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eSecure and Reliable:\u003c\/strong\u003e\u003cbr\u003e\nThe highest quality, the happiest customer. LBF Protection Circuit Built-In Battery features six types of protection, including temperature, short circuit, overcharge, and overcurrent protection.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong style=\"box-sizing: inherit; font-weight: var(--font-bolder-weight); color: rgb(103, 103, 103); font-family: Roboto, sans-serif; font-size: 15px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eSpecifications\u003c\/strong\u003e\u003cbr\u003e\n\u0026gt; Battery type: Button Top battery,\u003cbr\u003e\n\u0026gt; Capacity: 5000mAh(5Ah),\u003cbr\u003e\n\u0026gt; Wh Rating: 18.5Wh,\u003cbr\u003e\n\u0026gt; Voltage: 3.7V,\u003cbr\u003e\n\u0026gt; Size: 21.5*76mm(0.85*3.0 inches),\u003cbr\u003e\n\u0026gt; Type: PCB Protection Circuit Built-In,","brand":"LBF","offers":[{"title":"1x21700 Button Top","offer_id":45845077033109,"sku":"YQSV-6ZBE1","price":12.9,"currency_code":"USD","in_stock":true},{"title":"2x21700 Button Top","offer_id":45845077065877,"sku":"YQSV-6ZBE2","price":24.9,"currency_code":"USD","in_stock":true},{"title":"4x21700 Button Top","offer_id":45845077098645,"sku":"YQSV-6ZBE3","price":48.9,"currency_code":"USD","in_stock":true},{"title":"10x21700 Button Top","offer_id":45845077131413,"sku":"YQSV-6ZBE4","price":119.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/e578f620be614fc940b5d1db80b93660.jpg?v=1741587954"},{"product_id":"lbf-21700-large-capacity-5000mah-flat-top-lithium-li-ion-battery","title":"LBF 21700 Large Capacity 5000mAh Flat Top Lithium Li-ion Battery","description":"\u003cstrong\u003eRechargeable 1000+ Times:\u003c\/strong\u003e\u003cbr\u003e\nA single 3.6 Volt rechargeable battery can recharge up to 1000 charging and discharging cycles and no memory effect. Replace 1000+ disposable alkaline batteries, reduce the waste of resources and good value for the money.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eLarge Capacity:\u003c\/strong\u003e\u003cbr\u003e\n21700 battery with a capacity of 5000mAh and voltage of 3.7V, high capacity battery with low self discharge rate, high power consumption, high energy density and pollution-free design, No need to change batteries frequently.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eApplicable Device：\u003c\/strong\u003e\u003cbr\u003e\n21700 lithium ion battery for led flashlights, headlights, doorbells, garden lights, solar lights, electric scooter, DIY battery pack, power tools, toys, torches etc. Flat Top Rechargeable Battery (Not button top). Please check whether it is the battery you need before purchasing. \u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eSecure and Reliable：\u003c\/strong\u003e\u003cbr\u003e\nThe highest quality, the happiest customer. When buying from LBF Battery, you can rest assured that we only provide you the best, most reliable, trustworthy batteries that will perform above and beyond your expectations. \u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong style=\"box-sizing: inherit; font-weight: var(--font-bolder-weight); color: rgb(103, 103, 103); font-family: Roboto, sans-serif; font-size: 15px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; background-color: rgb(255, 255, 255);\"\u003eSpecifications\u003c\/strong\u003e\n\u003cul\u003e\n\t\u003cli\u003eBattery type: 3.7V 21700 rechargeable battery, \u003c\/li\u003e\n\t\u003cli\u003eCapacity: 5000mAh(5Ah), \u003c\/li\u003e\n\t\u003cli\u003eWh Rating: 18.5Wh, \u003c\/li\u003e\n\t\u003cli\u003eVoltage: 3.7V, \u003c\/li\u003e\n\t\u003cli\u003eSize: 70*21*21mm(2.75*0.82*0.82 inches), \u003c\/li\u003e\n\t\u003cli\u003eContinous Discharge Current:10A, \u003c\/li\u003e\n\t\u003cli\u003eType: Flat top battery,\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LBF","offers":[{"title":"1x21700 Flat top","offer_id":45845091254421,"sku":"YQSV-6ZBF1","price":9.9,"currency_code":"USD","in_stock":true},{"title":"2x21700 Flat top","offer_id":45845091287189,"sku":"YQSV-6ZBF2","price":18.9,"currency_code":"USD","in_stock":true},{"title":"4x21700 Flat top","offer_id":45845091319957,"sku":"YQSV-6ZBF3","price":36.9,"currency_code":"USD","in_stock":true},{"title":"10x21700 Flat top","offer_id":45845091352725,"sku":"YQSV-6ZBF4","price":94.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/5ac65b7f6dda96903cc25ff84784462a.jpg?v=1741589220"},{"product_id":"speras-s50-21700-5000mah-battery","title":"SPERAS S50 21700 5000mAh Battery","description":"SPERAS 5000mAh High Capacity 21700 3.6V Rechargeable Li-ion Battery   The high quality battery is 100% new with full of power Built-in over-charge and over-discharge protection circuit ensure the max performance of the battery Unique structural design for better impact-resistant\u003cbr\u003e\n\u003cbr\u003e\nBrand:SPERAS \u003cbr\u003e\nMode: S50 \u003cbr\u003e\nCapacity:5000mAh \u003cbr\u003e\nVoltage:3.6V \u003cbr\u003e\nCharging current:1A(recommended), 2A(Max) \u003cbr\u003e\nCell: LG cell Current: 9.8A; 15A(Max) \u003cbr\u003e\nWeight:72.8g Length:75mm\n\u003cp data-mce-fragment=\"1\"\u003eThe high quality battery is 100% new with full of power\u003cbr\u003e\nBuilt-in over-charge and over-discharge protection circuit ensure the max performance of the battery\u003cbr\u003e\nUnique structural design for better impact-resistant\u003c\/p\u003e\n","brand":"SPERAS","offers":[{"title":"1pcs","offer_id":45845563506837,"sku":"S50-1pcs","price":23.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45845563539605,"sku":"S50-2pcs","price":45.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45845563572373,"sku":"S50-4pcs","price":89.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":45845563605141,"sku":"S50-8pcs","price":175.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":45845563637909,"sku":"S50-10pcs","price":219.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/52f45fee8fe918152e4d4aa453efc60d.jpg?v=1741602980"},{"product_id":"lg-inr21700m58t-5800mah-12-5a-21700-battery","title":"LG INR21700M58T 5800mAh 12.5A 21700 Battery","description":"● Model: INR21700M58T\u003cbr\u003e\n● Typical capacity: 5,650mAh\u003cbr\u003e\n● Nominal voltage: ≤3.612V\u003cbr\u003e\n● Charging method: CC-CV\u003cbr\u003e\n● Charging voltage: 4.20V\u003cbr\u003e\n● Max. Charging constant current: 1,120mA (0 ~ 10° C)\u003cbr\u003e\n2,700mA (10~ 45° C)\u003cbr\u003e\n● Discharge voltage: 2.50V\u003cbr\u003e\n● Continuous standard drain current: 1,120mA\u003cbr\u003e\n● Continuous maximum drain current:\u003cbr\u003e\n-20 ~ 0° C: 9A\u003cbr\u003e\n0 ~ 35° C: 12.5A\u003cbr\u003e\n35 ~ 45° C: 10A\u003cbr\u003e\n45 ~ 60° C: 7.5A\u003cbr\u003e\n● Weight: 71.2±1.0g\u003cbr\u003e\n● Maximum dimensions: D-21.8mm, L-71.0mm\u003cbr\u003e\n● Storage temperature: -20 to +60° C (1 month)\u003cbr\u003e\n-20 to +45° C (3 months)\u003cbr\u003e\n-20 to +25° C (1 year)\u003cbr\u003e\n● Storage humidity: 20 ~ 50%\u003cbr\u003e\n\u003cbr\u003e\n* Type: High Capacity Li-ion Rechargeable Battery\u003cbr\u003e\n* Brand: LG\u003cbr\u003e\n* Part No.: INR21700M58T\u003cbr\u003e\n* Maximum Size: （D）21.8mm*（L）71.0mm\u003cbr\u003e\n* Nominal Voltage: ≤3.612V\u003cbr\u003e\n* Nominal Capacity: 5650mAh\u003cbr\u003e\n* Maximum Discharge Current: 12.5A（Complete Full Discharge,-20~ 50℃）\u003cbr\u003e\n* Weight: 71.2±1.0g\u003cbr\u003e\n \u003cbr\u003e\nINR21700M58T is a powerful energy solution designed for applications that demand high capacity and efficiency.\u003cbr\u003e\n\u003cbr\u003e\nWith a typical capacity of 5,650mAh and a nominal voltage 3.6V, this battery provides consistent, reliable power for a wide range of uses.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003cbr\u003e\nHigh-Capacity Performance: The INR21700M58T offers a substantial capacity of 5,650mAh, ensuring long-lasting energy output for a variety of devices.\u003cbr\u003e\n\u003cbr\u003e\nOptimal Charging \u0026amp; Discharging: The battery features a charging voltage of 4.20V and a maximum charging current of 2,700mA, delivering rapid and efficient power replenishment.\u003cbr\u003e\n\u003cbr\u003e\nVersatile Discharge Range: This battery supports a wide range of discharge currents, from 9A at -20°C to 12.5A at 0°C – 35°C, making it ideal for various environments.\u003cbr\u003e\n\u003cbr\u003e\nTemperature Durability: Designed to operate in temperatures ranging from -20°C to 45°C, this battery ensures stable performance across diverse conditions.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eApplications\u003c\/strong\u003e\u003cbr\u003e\n\u003cbr\u003e\nThis rechargeable lithium-ion battery is ideal for a range of B2B applications such as:\u003cbr\u003e\nPower Tools: Its high-discharge capability makes it ideal for demanding power tools.\u003cbr\u003e\n\u003cbr\u003e\nConsumer Electronics: It powers devices that require consistent energy delivery, such as laptops, drones, and handheld gadgets.\u003cbr\u003e\n\u003cbr\u003e\n\u003cstrong\u003eSpecial Advantages:\u003c\/strong\u003e\u003cbr\u003e\n\u003cbr\u003e\nThe INR21700M58T delivers top-tier performance and durability. It excels in both high-power industrial applications and reliable energy supply for consumer products.\u003cbr\u003e\n\u003cbr\u003e\nWith its robust design, it meets the needs of businesses seeking reliable, long-lasting power solutions.","brand":"LG","offers":[{"title":"1pcs","offer_id":45855549653141,"sku":"M58T-1pcs","price":7.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45855549685909,"sku":"M58T-2pcs","price":14.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45855549718677,"sku":"M58T-4pcs","price":27.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":45855549751445,"sku":"M58T-8pcs","price":54.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":45855549784213,"sku":"M58T-10pcs","price":68.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/7891af7718b242945a5481a6e3ccb646.jpg?v=1741853322"},{"product_id":"keeppower-p2160tc-type-c-usb-6000mah-21700-battery","title":"Keeppower P2160TC TYPE-C USB 6000mAh 21700 Battery","description":"\u003csection data-element_type=\"section\" data-id=\"e62414b\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"c9b38d8\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-element_type=\"widget\" data-id=\"88b2544\" data-widget_type=\"wd_text_block.default\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cp\u003e1. Protected TYPE-C 21700 Li-ion Rechargeable Battery\u003cbr\u003e\n2. Typical Capacity: 6000mAh (Min. Capacity: 5800mAh)\u003cbr\u003e\n3. Nominal Voltage: 3.6V\/3.7V\u003cbr\u003e\n4. In Built Safety Circuitry (IC made in Japan)\u003cbr\u003e\n5. Protection Circuit (Against over charge, over discharge, over current and short-circuit.)\u003cbr\u003e\n6. Standard Continuous Charging Current: 1.5A±0.15A (by TYPE-C), 1200mA (by li-ion battery charger)\u003cbr\u003e\n7. Maximum Continuous Discharging Current: 10.0A\u003cbr\u003e\n8. Charge Voltage by Type-C: 5.0V\u003cbr\u003e\n9. Over 500 charge-discharge cycles\u003cbr\u003e\n10. Customize option: Top (Button\/Flat), Max. discharge current, Private label, Packing…\u003cbr\u003e\nNote: Battery Certification : UN38.3, CE, ROHS, MSDS, Regulation (EU) 2023\/1542\u003cbr\u003e\n\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg alt=\"\" class=\"attachment-full size-full wp-image-11429\" decoding=\"async\" height=\"820\" loading=\"lazy\" sizes=\"auto, (max-width: 1300px) 100vw, 1300px\" src=\"https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5.png\" srcset=\"https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5.png 1300w, https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5-400x252.png 400w, https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5-1268x800.png 1268w, https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5-768x484.png 768w, https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5-860x542.png 860w, https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5-430x271.png 430w, https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5-700x442.png 700w, https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/5-150x95.png 150w\" style=\"box-sizing: border-box; height: auto; max-width: 100%; margin: 0px; padding: 0px; border: none; vertical-align: middle; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-variant-numeric: inherit; font-variant-east-asian: inherit; font-variant-alternates: inherit; font-variant-position: inherit; font-variant-emoji: inherit; font-weight: 500; font-stretch: inherit; line-height: inherit; font-family: Arial, Helvetica, sans-serif; font-optical-sizing: inherit; font-size-adjust: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; font-size: 18px; contain-intrinsic-size: 3000px 1500px; border-radius: 0px; box-shadow: none; color: rgb(119, 119, 119); letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\" width=\"1300\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\n\u003csection data-element_type=\"section\" data-id=\"3a3438e\"\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"564837c\"\u003e\n\u003cdiv data-element_type=\"widget\" data-id=\"01c3442\" data-widget_type=\"wd_image_or_svg.default\"\u003e\u003cdiv\u003e\u003cimg src=\"https:\/\/www.keeppower.com\/wp-content\/uploads\/2024\/09\/1_Dimension-Alert.jpg\"\u003e\u003c\/div\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n","brand":"Keeppower","offers":[{"title":"1pcs","offer_id":45881535856789,"sku":"P2160TC-1pcs","price":14.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45881535889557,"sku":"P2160TC-2pcs","price":27.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45881535922325,"sku":"P2160TC-4pcs","price":53.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":45881535955093,"sku":"P2160TC-8pcs","price":104.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":45881535987861,"sku":"P2160TC-10pcs","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/52efa723b241c4d1304046f073a80512.jpg?v=1742553238"},{"product_id":"keeppower-p2160c-rechargeable-protected-6000mah-21700-li-ion-battery","title":"Keeppower P2160C Rechargeable Protected 6000mAh 21700 Li-ion Battery","description":"\u003csection data-element_type=\"section\" data-id=\"54cf1e5\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-element_type=\"column\" data-id=\"66d60e6\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-element_type=\"widget\" data-id=\"fe62152\" data-widget_type=\"text-editor.default\"\u003e\n\u003cdiv\u003e\n\u003cp\u003e1. Protected 21700 Li-ion Rechargeable Battery P2160C\u003cbr\u003e\n2. Typical Capacity: 6000mAh (Min. Capacity: 5900mAh)\u003cbr\u003e\n3. Nominal Voltage: 3.6V\/3.7V\u003cbr\u003e\n4. In Built Safety Circuitry (IC made in Japan)\u003cbr\u003e\n5. Protection Circuit (Against over charge, over discharge, over current and short-circuit.)\u003cbr\u003e\n6. 4.2 volts max voltage and 2.5 volts cut-off voltage\u003cbr\u003e\n7. Over 500 charge-discharge cycles\u003cbr\u003e\n8. Customize option: Top (Button\/Flat), Max. discharge current, Private label, Packing…\u003cbr\u003e\n9. Battery Certification : UN38.3, IEC62133, CB Scheme, CE, ROHS, MSDS, Regulation (EU) 2023\/1542\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n","brand":"Keeppower","offers":[{"title":"1pcs","offer_id":45883238875285,"sku":"P2160C-1pcs","price":12.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45883238908053,"sku":"P2160C-2pcs","price":24.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45883238940821,"sku":"P2160C-4pcs","price":47.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":45883238973589,"sku":"P2160C-8pcs","price":53.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":45883239006357,"sku":"P2160C-10pcs","price":118.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/4b10494dfacbdbdb331cc8a3612d0c0f.jpg?v=1742617971"},{"product_id":"keeppower-p2150tc2-type-c-usb-5000mah-21700-battery","title":"Keeppower P2150TC2 TYPE-C USB 5000mAh 21700 Battery","description":"1. Protected TYPE-C 21700 Li-ion Rechargeable Battery P2150TC2\u003cbr\u003e\n2. Typical Capacity: 5000mAh (Min. Capacity: 4900mAh)\u003cbr\u003e\n3. Nominal Voltage: 3.6V\/3.7V\u003cbr\u003e\n4. In Built Safety Circuitry (IC made in Japan)\u003cbr\u003e\n5. Protection Circuit (Against over charge, over discharge, over current and short-circuit.)\u003cbr\u003e\n6. Charged by Charger: 4.2V 4.8A(Max)\u003cbr\u003e\n7. Charged by USB: 5.0V 1500±200mAh\u003cbr\u003e\n8. Discharged by USB: 5.0V 1500mAh\u003cbr\u003e\n9. Over 300 charge-discharge cycles\u003cbr\u003e\n10. Customize option: Top (Button\/Flat), Max. discharge current, Private label, Packing…\u003cbr\u003e\nNote: Battery Certification : UN38.3, CE, ROHS, MSDS, Regulation (EU) 2023\/1542\u003cbr\u003e\n\u003cbr\u003e\n* Maximum Size: (D）21.2*（L）76.5mm（±0.2mm）\u003cbr\u003e\n* Nominal Voltage: 3.6\/3.7V\u003cbr\u003e\n* Nominal Capacity: 5000mAh\u003cbr\u003e\n* PCM IC made in Japan\u003cbr\u003e\n* Weight: Approx. 75.0g","brand":"Keeppower","offers":[{"title":"1pcs","offer_id":45883290747029,"sku":"P2150TC2-1pcs","price":15.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45883290779797,"sku":"P2150TC2-2pcs","price":29.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45883290812565,"sku":"P2150TC2-4pcs","price":58.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":45883290845333,"sku":"P2150TC2-8pcs","price":114.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":45883290878101,"sku":"P2150TC2-10pcs","price":131.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/15b5212392820a159a32d23c25439839.jpg?v=1742623234"},{"product_id":"keeppower-21700-e600-li-ion-rechargeable-battery","title":"Keeppower 21700-E600 Li-ion Rechargeable Battery","description":"● Model: 21700-E600\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Nominal Capacity: 6000mAh\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Minimum Capacity: 5900mAh\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Nominal Voltage: 3.6V\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Charging Method: CC-CV\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Charging Voltage: 4.20V\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Standard Charging Current: 3000mA\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Standard Charging Time: 180min.\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Cut Off Voltage: 2.5V\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Standard Discharging Current: 6000mA\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Continuous Maximum Discharge Current: 12A\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Weight: 73.0g\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Maximum Dimensions: (D)21.6*(L)71.2mm\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\n● Temperature\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\nCharge: 0 to +45° C\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\nDischarge: -20 to +60° C\u003cbr data-immersive-translate-walked=\"69283911-bc93-48b2-a46c-e039a85f55fa\"\u003e\nStorage: -20 to +20° C","brand":"Keeppower","offers":[{"title":"1pcs","offer_id":45887805128853,"sku":"E600-1pcs","price":9.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45887805161621,"sku":"E600-2pcs","price":18.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":45887805194389,"sku":"E600-4pcs","price":35.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":45887805227157,"sku":"E600-8pcs","price":69.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":45887805259925,"sku":"E600-10pcs","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Keeppower21700-E600-1.jpg?v=1752889967"},{"product_id":"sdi-inr21700-58e-5500mah-11a-rechargeable-lithium-ion-battery","title":"SDI INR21700-58E 5500mAh 11A Rechargeable Lithium-ion Battery","description":"● Model: INR21700-58E\u003cbr\u003e\n● Typical capacity: 5,500mAh\u003cbr\u003e\n● Nominal voltage: ≤3.636V\u003cbr\u003e\n● Charging method: CC-CV\u003cbr\u003e\n● Charging voltage: 4.20V\u003cbr\u003e\n● Max. Charging constant current: 5,500mA (0 ~ 10° C)\u003cbr\u003e\n● Discharge voltage: 2.50V\u003cbr\u003e\n● Continuous maximum discharge current: 11A\u003cbr\u003e\n● Max. peak\/pulse discharge current: 16.5A\u003cbr\u003e\n● Weight(Max.): 74g\u003cbr\u003e\n● Maximum dimensions: D-21.78mm, L-71.0mm\u003cbr\u003e\n● Storage temperature:\u003cbr\u003e\n-20 to +60° C (1 month)\u003cbr\u003e\n-20 to +45° C (3 months)\u003cbr\u003e\n-20 to +23° C (1 year)","brand":"Samsung","offers":[{"title":"1pcs","offer_id":45887811223701,"sku":"58E-1pcs","price":6.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":45887811256469,"sku":"58E-2pcs","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/650a7cd3f6340259d4a9715a31417ab4.jpg?v=1742812904"},{"product_id":"vapcell-f63-6250mah-21700-battery","title":"Vapcell F63 6250mAH 21700 Battery","description":"\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\u003cdiv\u003e\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e\u003cdiv\u003e\u003cimg alt=\"F63 6250mah  -2.jpg\" referrerpolicy=\"no-referrer\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAgxa6cwAYo4JPq6AIwoAY4oAY.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%;\" width=\"800\"\u003e\u003c\/div\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\n\u003cdiv\u003e\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e\u003cdiv\u003e\u003cimg alt=\"F63 6250mah  -3.jpg\" referrerpolicy=\"no-referrer\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAgz66cwAYogJe2iAMwoAY4oAY.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%;\" width=\"800\"\u003e\u003c\/div\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\n\u003cdiv\u003e\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e\u003cdiv\u003e\u003cimg alt=\"F63 6250mah  -4.jpg\" referrerpolicy=\"no-referrer\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAg3a6cwAYouIbVnAcwoAY4oAY.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%;\" width=\"800\"\u003e\u003c\/div\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e \u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\n\n\u003cdiv\u003e\u003cstrong style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; text-wrap: wrap; white-space-collapse: collapse; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; color: rgb(62, 62, 62); font-family: arial; font-size: 12px; text-align: center; background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; font-size: 24px;\"\u003e\u003cspan style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); box-sizing: border-box; overflow-wrap: break-word; word-break: normal; color: rgb(5, 160, 69); font-size: 36px;\"\u003e\u003cdiv\u003e\u003cimg alt=\"F63 6250mah  -5.jpg\" referrerpolicy=\"no-referrer\" src=\"https:\/\/25888681.s21i.faiusr.com\/2\/ABUIABACGAAg5q6cwAYokLOmcjCgBjigBg.jpg\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0); border: 0px; vertical-align: top; max-width: 100%;\" width=\"800\"\u003e\u003c\/div\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e\n","brand":"Vapcell","offers":[{"title":"1pcs \/ flat head","offer_id":45973990539413,"sku":"F63-1pcs-flat head","price":9.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ flat head","offer_id":45973990572181,"sku":"F63-2pcs-flat head","price":18.99,"currency_code":"USD","in_stock":true},{"title":"4pcs \/ flat head","offer_id":45973990604949,"sku":"F63-4pcs-flat head","price":36.99,"currency_code":"USD","in_stock":true},{"title":"8pcs \/ flat head","offer_id":45973990637717,"sku":"F63-8pcs-flat head","price":72.99,"currency_code":"USD","in_stock":true},{"title":"10pcs \/ flat head","offer_id":45973990670485,"sku":"F63-10pcs-flat head","price":87.99,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ button top","offer_id":45973990703253,"sku":"F63-1pcs-button top","price":10.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ button top","offer_id":45973990736021,"sku":"F63-2pcs-button top","price":19.99,"currency_code":"USD","in_stock":true},{"title":"4pcs \/ button top","offer_id":45973990768789,"sku":"F63-4pcs-button top","price":37.99,"currency_code":"USD","in_stock":true},{"title":"8pcs \/ button top","offer_id":45973990801557,"sku":"F63-8pcs-button top","price":73.99,"currency_code":"USD","in_stock":true},{"title":"10pcs \/ button top","offer_id":45973990834325,"sku":"F63-10pcs-button top","price":88.99,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ button top~pcb","offer_id":45973990867093,"sku":"F63-1pcs-button top~pcb","price":11.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ button top~pcb","offer_id":45973990899861,"sku":"F63-2pcs-button top~pcb","price":21.99,"currency_code":"USD","in_stock":true},{"title":"4pcs \/ button top~pcb","offer_id":45973990932629,"sku":"F63-4pcs-button top~pcb","price":39.99,"currency_code":"USD","in_stock":true},{"title":"8pcs \/ button top~pcb","offer_id":45973990965397,"sku":"F63-8pcs-button top~pcb","price":72.99,"currency_code":"USD","in_stock":true},{"title":"10pcs \/ button top~pcb","offer_id":45973990998165,"sku":"F63-10pcs-button top~pcb","price":93.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/5b90c7e3d536d07df5b36045d06fd2f5.jpg?v=1745389634"},{"product_id":"vapcell-m52-5200mah-15a-21700-battery","title":"Vapcell M52 5200MAH 15A 21700 Battery","description":"\u003cdiv class=\"detailmodule_dynamic\"\u003e\u003ckse:widget data-widget-type=\"customText\" id=\"1005000005970411\" type=\"relation\"\u003e\u003c\/kse:widget\u003e\u003c\/div\u003e\n\n\u003cdiv class=\"detailmodule_html\"\u003e\n\u003cdiv class=\"detail-desc-decorate-richtext\"\u003e\n\u003cdiv\u003eSpecification:\u003c\/div\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eModel: M52\u003c\/li\u003e\n\t\u003cli\u003eSize: 21.2±0.2 * 71.0±0.3mm\u003c\/li\u003e\n\t\u003cli\u003eTypical Capacity: 5200mAh (0.2C discharge)\u003c\/li\u003e\n\t\u003cli\u003eMin capacity: 5000mAh (0.2C discharge)\u003c\/li\u003e\n\t\u003cli\u003eNominal voltage: 3.60V\u003c\/li\u003e\n\t\u003cli\u003eMax Continuous Discharge Current: 15A\u003c\/li\u003e\n\t\u003cli\u003eMax Discharge Current: 25A for 5 seconds\u003c\/li\u003e\n\t\u003cli\u003eEnd-of-charge voltage: 4.20V\u003c\/li\u003e\n\t\u003cli\u003eEnd-of-discharge Voltage: 2.5V\u003c\/li\u003e\n\t\u003cli\u003eWeight: 72g ( Appr)\u003c\/li\u003e\n\t\u003cli\u003eInternal resistance: 20mΩ ( Appr)（AC 1kHz）\u003c\/li\u003e\n\t\u003cli\u003eStandard Charge: 1500mA,CCCV 100mA cut-off\u003c\/li\u003e\n\t\u003cli\u003eQuick Charge Current: 3000mA\u003c\/li\u003e\n\u003c\/ul\u003e\nTips: button top batteries positive polebulges,length will be add 2MM. It is mainly used for flashlights\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S2cca598c9cd74da486a78ba367a955bfh.jpg\" style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\"\u003e\u003c\/div\u003e\n\n\u003cp align=\"start\" style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(34, 34, 34);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box'\u003e\u003c\/p\u003e\n\u003cdiv\u003e\u003cimg height=\"1000\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S1357dc6351b24a1bbe1e6743be492819W.jpg\" style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"1000\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg height=\"1000\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S64401306af7e4ac5a95096f88a0d1341O.jpg\" style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"1000\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg height=\"1000\" referrerpolicy=\"no-referrer\" slate-data-type=\"image\" src=\"https:\/\/ae01.alicdn.com\/kf\/S7075d076e1d941b5bc60718bec195a557.jpg\" style=\"border:0px;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;max-width:100%;box-sizing:border-box\" width=\"1000\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"flashlightgo","offers":[{"title":"1pcs \/ flat top","offer_id":45979713241237,"sku":"M52-1pcs-flat top","price":9.99,"currency_code":"USD","in_stock":true},{"title":"1pcs \/ button top","offer_id":45979713274005,"sku":"M52-1pcs-button top","price":11.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ flat top","offer_id":45979713306773,"sku":"M52-2pcs-flat top","price":16.99,"currency_code":"USD","in_stock":true},{"title":"2pcs \/ button top","offer_id":45979713339541,"sku":"M52-2pcs-button top","price":18.99,"currency_code":"USD","in_stock":true},{"title":"4pcs \/ flat top","offer_id":45979713372309,"sku":"M52-4pcs-flat top","price":31.99,"currency_code":"USD","in_stock":true},{"title":"4pcs \/ button top","offer_id":45979713405077,"sku":"M52-4pcs-button top","price":34.99,"currency_code":"USD","in_stock":true},{"title":"8pcs \/ flat top","offer_id":45979713437845,"sku":"M52-8pcs-flat top","price":61.99,"currency_code":"USD","in_stock":true},{"title":"8pcs \/ button top","offer_id":45979713470613,"sku":"M52-8pcs-button top","price":67.99,"currency_code":"USD","in_stock":true},{"title":"10pcs \/ flat top","offer_id":45979713503381,"sku":"M52-10pcs-flat top","price":76.99,"currency_code":"USD","in_stock":true},{"title":"10pcs \/ button top","offer_id":45979713536149,"sku":"M52-10pcs-button top","price":81.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Se4458a2fb0f644de875167edd510ec8dJ.webp?v=1745568901"},{"product_id":"vapcell-p2160a-6000mah-12-5a-usb-c-21700-battery","title":"Vapcell P2160A 6000mah 12.5A USB-C 21700 Battery","description":"\u003cp\u003eModel                                                       P2160A\u003c\/p\u003e\n\u003cp\u003eType                                                          Button top\u003c\/p\u003e\n\u003cp\u003eNominal Voltage                                       3.60V\u003c\/p\u003e\n\u003cp\u003eEnd-of-charge voltage                              4.20V\u003c\/p\u003e\n\u003cp\u003eEnd-of-discharge voltage                         2.50V\u003c\/p\u003e\n\u003cp\u003eTypical Capacity                                        6000mAh (0.2C discharge)\u003c\/p\u003e\n\u003cp\u003eMin capacity                                              5800mAh (0.2C discharge)\u003c\/p\u003e\n\u003cp\u003eEnergy                                                       21.6Wh\u003c\/p\u003e\n\u003cp\u003eWeight Max                                              78g\u003c\/p\u003e\n\u003cp\u003eInternal Resistance                                    Max 26mΩ (AC 1kHz)\u003c\/p\u003e\n\u003cp\u003eStandard Charge                                       2000mA,cCCV 100mA cut-off\u003c\/p\u003e\n\u003cp\u003eQuick Charge Current                               3500mA\u003c\/p\u003e\n\u003cp\u003eMax Continuous Discharge Current         12500mA(12.5A)\u003c\/p\u003e\n\u003cp\u003eCycle life                                                   1C discharge\/ 70 % capacity,≥1000 cycles\u003c\/p\u003e\n\u003cp\u003eUSB charge Mode                                     CC CV\u003c\/p\u003e\n\u003cp\u003eUSB input power                                       5.0V,≥1.0A\u003c\/p\u003e\n\u003cp\u003eUSB end-of-charge voltage                     4.20V\u003c\/p\u003e\n\u003cp\u003eUSB CC mode charge current                   1000mA±100mA\u003c\/p\u003e\n\u003cp\u003eUSB CV mode charge current                   100mA\u003c\/p\u003e\n\u003cp\u003eOver charge protection voltage                4.25+0.1\/-0V\u003c\/p\u003e\n\u003cp\u003eOver discharge protection voltage           2.50+0\/-0.1V\u003c\/p\u003e\n\u003cp\u003eOver current protection current               15~20A\u003c\/p\u003e\n\u003cp\u003eOperating Temperature                           Charging, 0℃~45℃ ;Discharging ,-20°℃~70℃\u003c\/p\u003e\n\u003cp\u003eStorage Temperature                                -5℃~35℃\u003c\/p\u003e\n\u003cp\u003eStorage Humidity                                     ≤75%RH\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S9f54df30b6ae4eb6ad9d6a14de4d1c44u.jpg\"\u003e\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv\u003e\u003cimg height=\"708\" src=\"https:\/\/ae01.alicdn.com\/kf\/S89cfe892c52c414cb71a4abb0d214d08Q.jpg\" width=\"944\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S11fa6c3dbfbf4167b0efe5584853fd33P.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S6a3cf1c7c27d404baaf5d71abb2851c4l.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S48213f94d83e452cac7ccb1f7f242ac35.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S201ad227c583438a8d469246b3604d9dH.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/S614e17b8496b43528ffa089c41846c06x.jpg\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Sc59cfe8e567244f5be45b80dd85ac4f8I.jpg\"\u003e\u003c\/div\u003e","brand":"flashlightgo","offers":[{"title":"1 pcs","offer_id":45979732017301,"sku":"P2160A-1 pcs","price":12.99,"currency_code":"USD","in_stock":true},{"title":"2 pcs","offer_id":45979732050069,"sku":"P2160A-2 pcs","price":24.99,"currency_code":"USD","in_stock":true},{"title":"4 pcs","offer_id":45979732082837,"sku":"P2160A-4 pcs","price":47.99,"currency_code":"USD","in_stock":true},{"title":"8 pcs","offer_id":45979732115605,"sku":"P2160A-8 pcs","price":93.99,"currency_code":"USD","in_stock":true},{"title":"10 pcs","offer_id":45979732148373,"sku":"P2160A-10 pcs","price":116.99,"currency_code":"USD","in_stock":true},{"title":"2nd grade~1pcs","offer_id":46401421115541,"sku":null,"price":9.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/Sc721a52483024b32b23fb137d04eb749t.webp?v=1745570171"},{"product_id":"eve-40pl-21700-4000mah-70a-battery","title":"EVE 40PL 21700 4000mAh 70A Battery","description":"\u003cp\u003e\u003cstrong\u003eProduction introduction:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e21700 40PL: Tabless \u0026amp; High Power\u003c\/p\u003e\n\u003cp\u003eDeveloped by EVE, the high-power 21700 40PL adopts the innovative design of the tabless structure, which can effectively reduce the impedance and increase the power. 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.magic-62{overflow:hidden;width:750px;height:900px;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0}#detail_decorate_root .magic-63{margin-top:0;margin-left:0;width:750px;height:900px}#detail_decorate_root .magic-64{font-family:inherit;font-style:inherit;font-variant-ligatures:inherit;font-variant-caps:inherit}#detail_decorate_root .magic-65{font-size:22px}\n\u003c\/style\u003e\n\u003cdiv module-id=\"44272302126\" module-title=\"detailSingleImage\" render=\"true\"\u003e\n\u003ctable style=\"width:600px;\"\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eModel Number\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eINR21700 40P\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eBattery Size\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003e21700\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eAnode Material\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eNCM\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eNominal Capacity\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003e4000mah\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eNominal Voltage\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003e3.6V\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eOperating voltage range(V)\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003e2.5~4.2\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eCell Weight\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003e70Max\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eCycle life\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003e300\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003eMax.Continuous Discharge\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\t\u003ctd colspan=\"1\" rowspan=\"1\"\u003e\n\t\t\t\u003cdiv\u003e12.5C\u003c\/div\u003e\n\t\t\t\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n","brand":"EVE","offers":[{"title":"1pcs","offer_id":46038234955925,"sku":"40P-1pcs","price":5.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":46038234988693,"sku":"40P-2pcs","price":9.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":46038235021461,"sku":"40P-4pcs","price":18.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":46038235054229,"sku":"40P-8pcs","price":35.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":46038235086997,"sku":"40P-10pcs","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/5e68e374c1fc978d51618f67802ac5e2.jpg?v=1747814806"},{"product_id":"eve-50pl-21700-5000-mah-125a-battery","title":"EVE 50PL 21700 5000 mAh 125A Battery","description":"\u003cp\u003eEVE INR21700\/50PL high-drain lithium-ion battery is the most powerful 21700 lithium-ion cell on the global market—with a class-leading 125A continuous discharge and a true 5000mAh capacity. There is nothing even close to this level of performance in a 21700 format. Built with next-gen tabless internal construction, the 50PL delivers ultra-low resistance and incredible thermal efficiency, making it a true revolution in high-drain energy cells, this cell is perfect for high-performance electric bikes, scooters, battery packs, drones, and other custom energy-dense, high-current projects\u003c\/p\u003e\n\n\u003cdiv\u003e\n\u003ctable\u003e\n\t\u003ctbody\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003cth\u003eParameter\u003c\/th\u003e\n\t\t\t\u003cth\u003eSpecification\u003c\/th\u003e\n\t\t\t\u003cth\u003eNotes\u003c\/th\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eModel\u003c\/td\u003e\n\t\t\t\u003ctd\u003eEVE INR21700\/50PL\u003c\/td\u003e\n\t\t\t\u003ctd\u003eOfficial factory designation\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eCell type\u003c\/td\u003e\n\t\t\t\u003ctd\u003eLithium ion rechargeable, NMC based\u003c\/td\u003e\n\t\t\t\u003ctd\u003eHigh drain cylindrical cell\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eSize\u003c\/td\u003e\n\t\t\t\u003ctd\u003e21700\u003c\/td\u003e\n\t\t\t\u003ctd\u003e21.15 mm diameter, 70.15 mm height with wrap\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eNominal voltage\u003c\/td\u003e\n\t\t\t\u003ctd\u003e3.60 V\u003c\/td\u003e\n\t\t\t\u003ctd\u003eTypical Li ion operating voltage\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eStandard capacity\u003c\/td\u003e\n\t\t\t\u003ctd\u003e5000 mAh\u003c\/td\u003e\n\t\t\t\u003ctd\u003eNominal capacity\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMinimum capacity\u003c\/td\u003e\n\t\t\t\u003ctd\u003e4800 mAh\u003c\/td\u003e\n\t\t\t\u003ctd\u003eMeasured at 0.2C to 2.50 V\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eStandard charge current\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2.5 A (0.5C)\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCCCV to 4.20 ± 0.05 V, cut off at 0.1 A\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum charge current\u003c\/td\u003e\n\t\t\t\u003ctd\u003e10 A (2C)\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCCCV to 4.20 ± 0.05 V, cut off at 0.1 A\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eStandard discharge current\u003c\/td\u003e\n\t\t\t\u003ctd\u003e1 A (0.2C)\u003c\/td\u003e\n\t\t\t\u003ctd\u003eTo 2.50 V cut off\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eMaximum continuous discharge\u003c\/td\u003e\n\t\t\t\u003ctd\u003e125 A (25C)\u003c\/td\u003e\n\t\t\t\u003ctd\u003eTo 2.50 V, recommended thermal cut around 75 °C\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003ePulsed discharge\u003c\/td\u003e\n\t\t\t\u003ctd\u003e180 A (36C) for 2 s\u003c\/td\u003e\n\t\t\t\u003ctd\u003eShort pulse per datasheet\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\t\u003ctd\u003eVoltage range\u003c\/td\u003e\n\t\t\t\u003ctd\u003e2.50 V to 4.20 V\u003c\/td\u003e\n\t\t\t\u003ctd\u003eCharge and discharge window\u003c\/td\u003e\n\t\t\u003c\/tr\u003e\n\t\t\u003ctr\u003e\n\t\t\u003c\/tr\u003e\n\t\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003cp data-end=\"2891\" data-start=\"2843\" style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-size: 15px; font-weight: 500; margin-top: 0px; margin-bottom: 0.7em; color: rgb(97, 97, 97); font-family: Figtree, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cstrong data-end=\"2891\" data-start=\"2843\" style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; font-weight: 700;\"\u003eData Sheet   \u003ca aria-describedby=\"a11y-new-window-message\" href=\"http:\/\/cdn.shopify.com\/s\/files\/1\/0588\/8055\/7127\/files\/EVE_INR21700_50PL_Spec_PBRI-INR21700_50PL-_1.pdf?v=1763768457\" rel=\"noopener\" style=\"-webkit-font-smoothing: antialiased; box-sizing: border-box !important; color: rgb(203, 24, 54); background-color: rgba(0, 0, 0, 0); text-decoration: underline rgb(203, 24, 54); text-underline-position: under; transition: color 0.2s ease-in-out;\" target=\"_blank\" title=\"Download\"\u003eDownload\u003c\/a\u003e\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"EVE","offers":[{"title":"1pcs","offer_id":46042544636053,"sku":"50PL-1pcs","price":8.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":46042544668821,"sku":"50PL-2pcs","price":16.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":46042544701589,"sku":"50PL-4pcs","price":31.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":46042544734357,"sku":"50PL-8pcs","price":59.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":46042544767125,"sku":"50PL-10pcs","price":76.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/EVE50PL21700-1.jpg?v=1774666333"},{"product_id":"jetbeam-hn151-high-drain-battery","title":"Jetbeam HN151 High Drain Battery","description":"Used For M37Pro \/ M37 Max\u003cbr\u003e\n21700 battery\u003cbr\u003e\n5000mAh\u003cbr\u003e\nHigh drain battery","brand":"Jetbeam","offers":[{"title":"Default Title","offer_id":46047388401813,"sku":"HN151","price":16.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/f68d60e70ce55128b95fff60a09a2281.jpg?v=1748054329"},{"product_id":"ampace-jp40-4000mah-45a-21700-battery","title":"Ampace JP40 4000mah 45A 21700 Battery","description":"\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e1. High power: Support 45A continuous discharge without triggering temperature cutoff; Support 60A continuous discharge with temperature cutoff;\u003cbr\u003e2. Low temperature rise: 25℃, 10C \/ 40A continuous discharge, temperature rise \u0026lt;50℃;\u003cbr\u003e3. Fast charging: charging to 80% SOC for 20min;\u003cbr\u003e4. Long cycle life: 8A \/ 30A cycle life: Capacity ≥2,400mAh @ after 600cycles; 8A \/ 40A cycle life: Capacity ≥2,400mAh @ after 400cycles;\u003cbr\u003e5. High Safety: Meet UL1642, CB62133, IEC62619, PSE, KC, GB 32141 and other certification\u003cbr\u003e \n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e\n\u003caside\u003e\n\u003cdiv\u003eItem\u003c\/div\u003e\n\u003c\/aside\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003caside\u003e\n\u003cdiv\u003eSpecifications\u003c\/div\u003e\n\u003c\/aside\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery\u003c\/td\u003e\n\u003ctd\u003eJP40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Capacity(mAh)\u003c\/td\u003e\n\u003ctd\u003e4000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTypical Voltage(V)\u003c\/td\u003e\n\u003ctd\u003e3.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Range(V)\u003c\/td\u003e\n\u003ctd\u003e2.5~4.2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Discharge Current\u003c\/td\u003e\n\u003ctd\u003e45A (Not Trigger Temperature Cut-off) 60A (Temperature Cut-off)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Pulse Current\u003c\/td\u003e\n\u003ctd\u003e140A 5s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Charge Current\u003c\/td\u003e\n\u003ctd\u003e8A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8A\/30A Cycle Life\u003c\/td\u003e\n\u003ctd\u003eCapacity ≥2,400mAh @ after 600cycles -Charge : Rated Charge @ 25±2℃ -Discharge: 30A , 2.5V cut-off @ 25±2℃ -Rest time：≥30min after charge and ≥60min after discharge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8A\/40A Cycle Life\u003c\/td\u003e\n\u003ctd\u003eCapacity ≥2,400mAh @ after 400cycles -Charge : Rated Charge @ 25±2℃ -Discharge: 40A , 2.5V cut-off @ 25±2℃ -Rest time：≥30min after charge and ≥60min after discharge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003eMax 70g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003eHeight : Max 70.42mm Diameter : Max 21.31mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Ampace","offers":[{"title":"1pcs","offer_id":46160803823765,"sku":"JP40-1pcs","price":8.99,"currency_code":"USD","in_stock":true},{"title":"2piece","offer_id":46160803856533,"sku":"JP40-2piece","price":16.99,"currency_code":"USD","in_stock":true},{"title":"4piece","offer_id":46160803889301,"sku":"JP40-4piece","price":32.99,"currency_code":"USD","in_stock":true},{"title":"8piece","offer_id":46160803922069,"sku":"JP40-8piece","price":63.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":46160803954837,"sku":"JP40-10pcs","price":78.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/A7dfbca718d9e41578a5542e9750ca82ak.webp?v=1751342491"},{"product_id":"keeppower-p2155k-5500mah-protected-li-ion-rechargeable-21700-battery","title":"Keeppower P2155K 5500mAh Protected Li-ion Rechargeable 21700 Battery","description":"\u003cdiv\u003e●  Model: P2155K\u003c\/div\u003e\n\n\u003cdiv\u003e●  Nominal Capacity: 5500mAh\u003cbr\u003e\n●  Minimum Capacity:5500mAh\u003cbr\u003e\n●  Nominal Voltage: 3.6V\u003cbr\u003e\n●  Charging Method: CC-CV\u003cbr\u003e\n●  Standard Charging\/Discharging Current: 1.1A\u003cbr\u003e\n●  Maximum Continuous Charging Current: 2.7A\u003cbr\u003e\n●  Maximum Continuous Discharging Current: 12.5A\u003cbr\u003e\n●  In Built Safety Circuitry\u003cbr\u003e\n●  Protection Circuit (Against over charge, over discharge, over current and short-circuit.)\u003cbr\u003e\n●  4.20V maximum voltage and 2.50V cut-off voltage\u003cbr\u003e\n●  Over 500 charge-discharge cycles\u003cbr\u003e\n●  Maximum Size:（D）22*（L）74.7mm(±0.2mm)\u003cbr\u003e\n●  Weight: 76.0g\u003c\/div\u003e\n","brand":"Keeppower","offers":[{"title":"1pcs","offer_id":46184136081557,"sku":"P2155K--1pcs","price":18.99,"currency_code":"USD","in_stock":true},{"title":"2pcs","offer_id":46184136114325,"sku":"P2155K--2pcs","price":35.99,"currency_code":"USD","in_stock":true},{"title":"4pcs","offer_id":46184136147093,"sku":"P2155K--4pcs","price":69.99,"currency_code":"USD","in_stock":true},{"title":"8pcs","offer_id":46184136179861,"sku":"P2155K--8pcs","price":134.99,"currency_code":"USD","in_stock":true},{"title":"10pcs","offer_id":46184136212629,"sku":"P2155K--10pcs","price":165.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0629\/7039\/6821\/files\/5296b0bbe01fe0c618649f26cbac31e9.jpg?v=1751971870"},{"product_id":"reliance-rs50-21700-5000mah-70a","title":"Reliance RS50 21700 5000mah 70A","description":"\u003cstyle type=\"text\/css\"\u003e#detail_decorate_root .magic-0{width:750px}#detail_decorate_root 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data-magic-global=\"%7B%22bizId%22%3A1728178983%2C%22pageId%22%3A21634930841%2C%22siteId%22%3A5005553073%7D\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003ctable style=\"width: 600px;\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003eName\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i108.62853333DERYt5\"\u003eReliance RS50\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i115.62853333DERYt5\"\u003eSeries\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i31.2ade33332AKu2r\"\u003e21700\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i119.62853333DERYt5\"\u003eChemistry\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i120.62853333DERYt5\"\u003eflat top\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i134.62853333DERYt5\"\u003eNominal voltage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e3.6V\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i132.62853333DERYt5\"\u003eEnd of charge voltage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e4.20V\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i137.62853333DERYt5\"\u003eEnd of discharge voltage\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e2.5V\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i139.62853333DERYt5\"\u003eCharging time\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e90 min\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i143.62853333DERYt5\"\u003eMaximum discharging current\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e70A\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i145.62853333DERYt5\"\u003eTypical Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e5000mAh (0.2C discharge)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e\n\u003cdiv data-spm-anchor-id=\"a2700.pc-decorate.0.i149.62853333DERYt5\"\u003eMin Capacity\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003ctd rowspan=\"1\" colspan=\"1\"\u003e\n\u003cdiv\u003e4950mAh (0.2C discharge)\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv id=\"ali-anchor-AliMagic-pmggg3\" data-section-title=\"Battery Test\" data-section=\"AliMagic-pmggg3\"\u003eBattery Test\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\u003cimg 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