6.4V 4000mAh 18650 LiFePO4 Battery Pack

Configuration: 2S2P
Voltage:6.4V
Capacity: 4000mAh
Charge Current: 0.2C
Discharge Current: 0.5C
Charge Cut-off Voltage: 7.3V
Discharge Cut-off Voltage:5.0V
Max Charge Current: 0.5C
Max discharge Current: 1C
Charge Temperature: 0 ~ +70℃
Discharge Temperature：-20 ~ +75℃
Dimension：132*38*22MM