3.7V 4000mAh 18650-2S1P dancing robot battery
Combination method: 18650-2S1P
Nominal capacity: 4000mAh
Nominal voltage: 3.7V
Charging and discharging protection: available
Cut off voltage: 3.0V
Upper limit voltage: 4.2V
Maximum operating current: 2A
Maximum charging current: 2A
Working temperature: Charging: 0~45 ℃
Discharge: -20~60 ℃
Battery size: 19 * 37 * 67mm

Product application areas:
Intelligent thermos cup, massager, miner's lamp, alarm