Hikmicro Battery Charger 4-Slots Automatically Stop Charging 0V Activation 4-Slots charger Micro USB powered Charges Independently Multi-Protection System Apply to 3.6V / 3.7V rechargeable Li-ion batteries 10440 14500 14650 16340 17335 17500 17670 18350 18490 18500 18650 18700 20700 21700 22650 25500 26650 32650 Package content Hikmicro Charger Hikmicro Batterij oplader 4-Slots