input Power  :DC 5.0V 1.0A

Max Constant Charging Current:500 ±50mA

Min Constant charging current:150±50mA

Cut-off Voltage(Output Voltage):4.20V±0.05V

Auto Recharging Threshold Value Voltage:3.9V±0.15V

Cut-off Current:≤80mA

Working Temp:0-40

Net Weight:109g

Dimensions:L131*W66*H33mm

Apply to

Two 10440/14500/14650/16340/17500/17670/18350/18500/18650/ 18700/ 22650/25500/26650 3.6/3.7V Li-ion batteries