12v 50ah Rechargeable Lifepo4 Battery Pack with Smart Bluetooth

• Specifications

Model: NXS-BP12-50
Nominal Voltage: 12.8V
Nominal Capacity(at .5C, 77°F):  50Ah
Minimum Capacity(at .5C, 77°F): 47.5Ah
Expected Cycle Life:  ≥6000 cycles w/1C charge and discharge rate, at 77°F, 80% DOD
Charge Method: Constant current, Constant voltage
Charge Voltage Range(Max 14.6V): 10.5-14.6V
Continuous Charge Current: 50A Max
Charge Temperature: 32° F to 113° F
Continuous Discharge Current: 50A Max
Over Voltage Shutdown: 15.6 +/-.2V
Discharge Cut-off Voltage: 8V =/- .5V
Operating/Discharge Temperature:  -4° F to 149° F
Storage Temperature: -4° F to 113° F
Self-Discharge(stored at 50% SOC): < 3%/month
Watt Hours: 600 Watt Hours