VC4 XTAR charger in a package of 1 pc.

Charger for Li-ion cylindrical batteries and NiMH Xtar VC4 universal processor Charger for NiMH and Li-ion batteries with sizes AA, AAA, R14, R20, 14500, 14650, 16340, 17500.17670, 18350, 18350, 1818700, 1818.0 21700 , 22650, 25500, 26650 Three-stage charging method Li-ion TC/CC/CV Four independent charging channels Lcd Reactivation of deeply discharged cells and 0V cells Cell capacity measurement Charging current for 1-2 rechargeable batteries: Max 2x 1A (only 2 extreme channels) Charging current 3-4 for rechargeable batteries: Max 4x 0.5 A Charging voltage: Li-ion 4, 2V Powered by USB - power supply not included Protection: Thermal, short circuit, before reverse battery insertion