XTAR VC2 Charger
The XTAR VC2 Charger is compatible with different kinds and sizes of most batteries like 3.6V / 3.7V Li-ion/IMR/ INR /ICR: 10440, 14500, 14650, 16340, 17335, 17500, 17670, 18350, 18490, 18500, 18650, 18700, 20700, 21700, 22650, 25500, 26650. Note: VC2 cannot charge protected 20700 / 21700 batteries. VC2 Charger is equipped with an innovative Tachometer-style Display, the screen displays information from top to bottom: Charging Current, Battery Voltage, Battery Charged Capacity. It is compatible with ALL 5V USB power, including USB wall adaptors, cell phone chargers, solar panel, PC USB, power banks, etc. Recommend 5V / 2.1A power source or above to maximize efficiency.