* Intelligent Li-ion Battery Charger
* Brand: Keeppower
* Part No.: K4
* Input: 5.0V—2.0A
* Output: 4.20V—0.5A/1A/2A （For Li-ion Rechargeable Battery）
1.48V—0.5A （For Ni-MH Rechargeable Battery）
* Compatible with
Li-ion Rechargeable Batteries: 26700/26650/26500/21700/18650/18500/18350/17650/17500/16650/16340/14650/14500/14430/RCR123A
Ni-MH Rechargeable Batteries:
AA/AAA/C/D/SC