Battery type: 802040-1S
Nominal voltage: 3.7V
Charging voltage: 4.2V
Standard continuous discharge current: 0.2C
Maximum continuous discharge current: 0.5C
Nominal capacity: 650mAh
Battery life: 0.2C charge and discharge cycle 500 times
Working temperature: charging: 0~45℃
Discharge: -20~60℃
Protection parameters: overcharge protection voltage / 4.20±0.025V per string
Over-discharge protection voltage: 3.0±0.1V
Overcurrent value: 1~5A
