3.7V/2AH Ternary Lithium Battery Parameters:
▪ Nominal voltage: 3.7V
▪ Size: 18650
▪ Nominal capacity: 2AH
▪ Battery internal resistance: ≤50mΩ
▪ Battery weight: 42G
▪ Charging current: 1C
▪ Continuous discharge current: 1C
▪ Overcharge voltage: 4.2V
▪ Overdischarge voltage: 2.75V
▪ Service life: ≥ 500 times
▪ Charging temperature: 0~45°C
▪ Discharge temperature: -20~60 °C
▪ Storage temperature: -20 ~ 35 °C