ICS303040-320mAh lithium polymer rechargeable battery

Model:ICS303040
Charge voltage: 4.2V
Overcharge protection voltage: 4.3V
Nominal voltage: 3.7V
Minimal capacity (0.5C): 320mAh@ 0.5C Discharge
Nominal capacity: 320mAh @0.5C Discharge
Charge current
Standard charge: 0.5C
Rapid charge: 1.0 C
Standard Charging method:
0.5C CC(constant current) charge to 4.2V, then CV(constant voltage 4.2V) charge till charge current decline to = 0.05C
Charging time
Standard charge: 3.0 hours (Ref.)
Rapid charge: 2 hours (Ref.)
Max. charge current: 1C
Max. discharge current: 2C
Discharge cut-off voltage: 3.0V
Operating temperature
Charging: 0°C ~ 45°C
Discharging: -10°C ~ 45°C
Storage temperature: -10°C ~ + 45°C
Cell Weight: Approx 7.1g
Cell Dimension
Length: 40mm Max (not including tabs)
Width: 30mm Max
Thickness: 3.0 mm Max
ICS303040-320mAh lithium polymer rechargeable battery