No. of slot: 2

Charging method: Independent charging channel, TC-CC-CV Charging

Functions: Intelligent Charging, Automatic Current Selection

Input: DC 5V 2A

Output: DC 4.2V ±0.05V: 1000mA*2 ±10%

Charge Port: Micro USB

LED color: Red and Green

Charge for batteries: 3.6V / 3.7V Li-ion: 10340 / 17335 / 17500 / 17670 / 18350 / 18500 /18650 / 18700 / 20700 / 21700 / 26650

Certificates: EMC, ROHS, FCC