The LG MH1 INR18650 3200mAh 10A lithium-ion battery is a high-performance cell that stands out in the crowded 18650 battery market, providing an ideal combination of capacity, discharge capabilities, and longevity. With a nominal capacity of 3,200mAh, it delivers a solid amount of energy storage that is superior to many other batteries in its class, particularly when compared to cells with IMR (lithium manganese) chemistry. The INR (lithium nickel manganese) chemistry of the LG MH1 is specifically designed to offer a higher energy density while maintaining excellent stability and reliability, making it an ideal choice for a variety of applications, from high-drain devices to long-lasting energy storage solutions.

One of the key features of the LG MH1 is its impressive 500+ charge cycle lifespan, which makes it a highly cost-effective option for users who need a battery that will endure through repeated recharges without significant degradation in performance. This long cycle life is especially beneficial for those who rely on rechargeable batteries for everyday use, such as in power tools, portable electronics, or even larger battery packs for electric bikes or solar-powered systems. Over time, many rechargeable batteries begin to lose capacity, but the LG MH1 is built to withstand this wear and tear, providing users with reliable power for an extended period.

The 3,200mAh nominal capacity of the LG MH1 ensures that devices powered by this cell can run for extended periods before needing to be recharged, making it ideal for applications where long-lasting power is essential. Whether it's a portable power bank or a high-efficiency device that requires a consistent and substantial energy reserve, the LG MH1 delivers a dependable performance. In addition to the nominal capacity, the battery has a minimum capacity of 3,100mAh, ensuring that it consistently provides a substantial amount of energy, even under high-stress conditions or with prolonged use.

While the capacity of the LG MH1 is one of its strongest points, its discharge capabilities are also noteworthy. With a maximum continuous discharge current of 10A, the battery is capable of powering a variety of moderate-drain devices. This makes the LG MH1 well-suited for applications that require a stable discharge of energy without the need for extreme bursts of power. However, it is important to note that this battery is not designed for use in ultra-high-drain devices that require greater discharge rates, such as certain power tools or high-performance electronics. The battery’s maximum discharge current ensures that it operates safely and efficiently within the specified range, but users should avoid pushing it beyond these limits to preserve its lifespan.

The LG MH1 has a nominal voltage of 3.63V, which is typical for most lithium-ion cells, and this voltage ensures stable and consistent power output throughout its discharge cycle. The standard charging process for the LG MH1 is done at a constant current of 0.5C (1,550mA), followed by a constant voltage of 4.2V, with a cut-off current of 50mA to ensure safe and complete charging. The battery can also handle faster charging rates, with a maximum charge current of 1C (3,100mA), allowing users to recharge it relatively quickly when necessary. This flexibility in charging options makes the LG MH1 convenient for users who need to manage their charging times based on their specific needs.

When it comes to discharging, the battery’s standard discharge rate is 0.2C (620mA), which ensures that it can power lower-drain devices over extended periods. For higher-drain applications, the LG MH1 can handle a continuous discharge rate of up to 10A, providing enough power for moderate energy demands without compromising safety or performance. The battery’s discharge cutoff voltage is 2.5V, ensuring that the battery is not drained excessively, which could harm the internal structure of the cell. Users should monitor the battery’s voltage to prevent over-discharge and maintain the battery’s longevity and performance.

The LG MH1 is built to operate in a wide range of temperatures, making it versatile and reliable even in varying environmental conditions. The recommended charging temperature range is between 0°C and 45°C, while it can discharge safely between -20°C and 60°C. This broad temperature tolerance allows the battery to be used in a variety of applications, whether in colder climates or hotter environments, without risking damage or performance issues. However, it’s important to avoid extreme conditions for prolonged periods to ensure optimal battery health and efficiency.

For storage, the LG MH1 should be kept at approximately 40% charge and stored in environments with appropriate temperature conditions to maintain its capacity and prevent degradation. For short-term storage (up to one month), it can be stored in temperatures ranging from -20°C to 60°C, while for longer-term storage (up to three months), temperatures should be between -20°C and 45°C. For even longer storage periods (up to one year), it’s best to keep the battery in a temperature range of -20°C to 20°C. These storage recommendations help to prevent the battery from deteriorating and ensure that it performs optimally when it’s time to use it again.

Weighing approximately 49g, the LG MH1 is a compact and lightweight option for applications that require a battery with a substantial capacity but without adding significant bulk or weight to the device. This makes it a great choice for portable applications, where maintaining a lightweight form factor is important for user comfort and practicality.

In conclusion, the LG MH1 INR18650 3200mAh 10A lithium-ion battery is an excellent option for those seeking a reliable, high-capacity battery for moderate-drain applications. Its 3,200mAh capacity offers long-lasting power, while its 10A maximum discharge current provides consistent energy output for devices with moderate power needs. With a long cycle life, safe chemistry, and wide operating temperature range, the LG MH1 is a versatile and durable battery that performs reliably over time. Whether used in everyday portable devices, power packs, or custom battery applications, the LG MH1 ensures that users have a dependable power source that balances high capacity, safety, and long-term performance.

SPECIFICATIONS

• Nominal capacity: 3200 mAh
• Minimum capacity: 3100 mAh
• Nominal Voltage: 3.63V
• Standard Charge: Constant current 0.5C (1550mA), Constant voltage 4.2V, End current(Cut off) 50mA
• Max. Charge Voltage: 4.2 ± 0.05V
• Max. Charge Current: 1.0 C (3100mA)
• Standard Discharge: Constant current 0.2C (620mA), End voltage(Cut off) 2.5V
• Max. Discharge Current: 10A
• Weight Approx.: 49.0 g
• Cycle life: 500 (0.5C charge and discharge)
• Operating Temperature: Charge 0 ~ 45°C, Discharge -20 ~ 60°C
• Storage Temperature: 1 month -20 ~ 60°C, 3 month -20 ~ 45°C

SHIPPING
The final shipping cost and estimated delivery timeframe will be available to you during checkout. Currently, we offer 3 International shipping methods which are steady and easy to track. Priority worldwide shipping, Premium ( Partial countries) and a faster Express shipping. The estimated times stated below are not guaranteed. An international package could experience delays like postal strikes or severe weather or Cov-19 situation. All shipping ways, PO Box address is not acceptable.

For some flashlights, there's a pure battery inside（phone charging）,If We can not ship your packages via USPS or DHL,we'll ship your package in another way.

Note:
When you place an order for just the batteries, for easy shipping, faster and safe delivery, the batteries are placed in the flashlights.

If you don’t receive your order within the estimated time frame provided below and suspect that it might be lost in transit, please contact Flashlightgo Support ( support@flashlightgo.com ) and we can look into the order with the courier. Lost-in-transit requests must be submitted to Flashlightgo Support within 3 months of the date of shipping or before the courier archives the tracking information.

Option 1.
Express by DHL/UPS/Fedex/Aramax/SF etc ( there may be tax need to pay in this way),
The estimated time of delivery is usually 3-7 work days depending on the country. Includes detailed tracking and confirmation of delivery.

Option 2.
Premium ( 6-10days, All tax and Duty Paid),
All tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

Option 3.
Priority shipping(1-2 Weeks, average 10 days)
If we marked it is with all tax and duty paid, all tax and duty are prepaid to carrier by Flashlightgo before shipping, so you dont need to pay any tax or duty when you get it.

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To ensure that you get the desirable product, we allow a seven-day product return period. Any product return application outside this period will not be entertained.
All returned product must be unused and the original package should be kept.

Return：
We do not offer return for personal products like socks and hats or food, magazine and fragile or dangerous products The original receipt must be available for application of return.

Discount products：
No product return for discount products

Gifts products：
If the item is marked as a gift when purchased and shipped directly to you, it cannot be exchanged , refunded or warranty.

Exchange：
We only replace items if they are defective or damaged.
Exchange service are offered only to wrong deliveries or product damage not caused by client. If needed, please email to info@flashlightgo.com.

Warranty
How long is the warranty period?
Flashlightgo warrants to the original purchaser that the Product(s) shall be free of any defect in material or workmanship for a period of one year for labor and one year for parts from the date of the original order except the items listed below:
Chargers,Batteries and Other Accessories: 3 months warranty

Should the Product(s) supplied by Flashlightgo prove defective because of improper workmanship or material as reasonably determined by us, Flashlightgo agrees, at its option, to either repair or replace the Product free of charge, excluding any shipping or handling charges.

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