2-slot Li-ion Battery Charger. USB charging only, No outlet plug. A USB Wall Adapter can be picked up here > USB Wall Adapter
- Input: 5.0V 2.0A;
- Output: 4.2V±1% 1.0A;
- Compatible with 32650, 21700, 20700, 18650, 18500, 18350, 16650, 16340, 14500 Li-ion rechargeable battery;
- Full charge state reminder with red/green LED lights;
- Charged by USB power adaptor, laptop, power bank, etc.