The XTAR VC8 Type-C 8-bay intelligent lithium-ion battery charger represents a new standard in high-capacity, multi-bay charging technology. Designed to meet the demands of users who require both versatility and performance, this advanced charger can simultaneously accommodate up to eight batteries, including protected 21700 cells, making it a powerful tool for professionals and enthusiasts who rely heavily on rechargeable batteries. Engineered with a USB Type-C input and supporting QC3.0 fast charging technology, the VC8 ensures a stable and efficient power supply, delivering up to 3A of input current for rapid and reliable charging performance. The charger offers five manually adjustable current settings, providing the flexibility to tailor the charging process based on specific battery types or user preferences, ranging from 0.5A per slot when using all eight bays, to 3A when charging a single battery.

One of the standout features of the XTAR VC8 is its integrated real-capacity test function, which accurately evaluates the actual capacity of individual batteries. This is especially valuable for users seeking to monitor battery health over time or assess the condition of older cells. By cycling the battery through a full charge and discharge process, the charger displays a precise mAh reading on its VA LCD screen, allowing users to identify performance degradation or compare multiple batteries. The screen itself is bright and easy to read, offering real-time data on voltage, current, capacity, and internal resistance, ensuring that the user remains fully informed during the entire charging process.

The charger supports a wide range of lithium-ion chemistries including IMR, INR, and ICR, with compatibility across various sizes such as 10440, 14500, 16340, 17670, 18350, 18490, 18500, 18650, 20700, 21700, 22650, 25500, and 26650. Importantly, it can also charge protected versions of the 20700 and 21700 formats, which are slightly longer than unprotected cells. Beyond lithium-ion, the VC8 is also capable of charging 1.2V nickel-metal hydride (Ni-MH) and nickel-cadmium (Ni-CD) batteries, including common household sizes such as AAAA, AAA, AA, A, SC, and C cells. This makes it a highly versatile device suitable for a wide range of applications, from flashlights and photography gear to power tools and household electronics.

A key innovation in the VC8’s design is its intelligent detection system, which automatically identifies the battery type and selects the optimal charging strategy accordingly. This feature not only simplifies the user experience but also contributes significantly to battery safety and longevity by preventing overcharging or undercharging. For Ni-MH and Ni-CD cells, the charger uses a method that precisely controls the timing for the termination of charging, further enhancing the safety and extending the usable life of rechargeable batteries. The end-of-charge voltage is precisely regulated at 4.20V ±0.05V for lithium cells, and charging stops once the current falls below 120mA, ensuring a full but safe charge cycle.

Constructed with a robust and compact design, the VC8 measures 194mm in length, 137mm in width, and 34mm in height, and weighs only 350 grams, making it portable enough for use in the field while still being sturdy enough for bench-top operation. Its wide operating temperature range of 0 to 40°C allows for use in various environments without compromising performance or safety. This makes it particularly well-suited for outdoor use, technical workstations, or as part of a mobile charging solution.

By combining intelligent charging algorithms, a high degree of user customization, and broad battery compatibility, the XTAR VC8 offers a comprehensive solution for users who demand more than just basic charging. Whether you're a flashlight enthusiast, a photographer, a vaper, or a technician working with battery-powered equipment, this charger provides the tools needed to manage your battery inventory with precision and confidence. Its efficient Type-C interface, multiple current options, and advanced monitoring features ensure that batteries are not only charged quickly but also maintained properly over time. As a result, users can expect better performance, longer battery life, and increased reliability from their rechargeable cells. The XTAR VC8 isn’t just a charger—it’s a complete battery management system engineered to meet the evolving needs of modern electronic users.

XtarType-C 8x21700 Protected Battery Charger with Capacity Test Function
--Your Intelligent Battery Steward
•  Type-C Powered, QC3.0 3A Fast Charging
•  Charge 8x21700 Simultaneously
•  Test Batteries’ Real Capacity
•  Maximize Batteries’ Lifespan
•  Detect the Battery Type, Select the Best Charging Strategy
• Method Precisely Control the Timing for Cease of Charging Ni-MH/Ni-CD Batteries
•  Five Optional Currents for Manual Adjustment
•  VA LCD Screen Shows Real-time Charging Status.

Charge 8x21700 Simultaneously
Apply to 3.6V/3.7V Li-ion/IMR/INR/ICR batteries:
10440 1450014650163401750017670 18350 1849018500 18650 1870020700 2170022650 25500 266501.2V Ni-MH/Ni-CD:
AAAA/AAA/AA/A/SC/C
Note: Can charge protected 20700/21700 batteries.

Model: VC8
Input: QC3.0(5V=--3A/9V=--2A)
Adjustable Constant Current: 3Ax1/2Ax2/1Ax4/0.5Ax8
End-of Charge Voltage: 4.20+0.05V
End-of Charge Current: <120mA
Operating Temperature: 0-40°C
Size: L194xW137xH34mm
Net Weight: 350g

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.

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.

Learn more,Please click on here.

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.

Learn more,Please click here.