3.7V Battery

Specifications
flashlight rechargeable battery
1.with PCM
2.option cells samsung, panasonic, sony, sanyo
3.2years warranty Product Description
1Voltage3.7V
2Capacity
Typical: 3.4Ah0.2C discharge after full charge.Min: 3.4Ah
3Charge Voltage
4.2V±0.1V
4Impedance 50mO(Max)
5Charging Mode
C.C/C.V.Constant Current to Constant Voltage
6Charging Method
Standard Charging 1AFast Charging 2A
7Charging TimeStandard Charging5HFast Charging3H
http://www.puxunbattery.com/
3.7V Battery