3.2V 50Ah lifepo4 battery

                                 3.2V 50Ah  lifepo4 battery     Specification

1	Rated Capacity	52Ah	Standard discharge(0.5C)after standard charge(0.5C)
2	Minimal Capacity	50Ah
3	Nominal Voltage	3.3V
4	Cycle Life	Higher than 60% of the Initial Capacity of the battery pack	1)Charge: 0.5C CC to 58.4V, then CV till current to 0.05C 2)Rest: 30min. 3)Discharge: 0.5C to 40.0V 4)Carry out 1200cycles (Temperature:20±5°C)
5	Discharge cut-off voltage	2.0V	2.5V(recommended)
6	Charging cut-off voltage	3.65V	3.65V(recommended)
7	Cell and assembly method
8	Packing material	ABS
9	Standard charge	0.5C constant current(CC) charge to 58.4V,then constant voltage (CC)58.4V charge till charge current decline to ≤0.05C
10	Standard discharge	Constant current 0.5C  to 10.0V
11	Maximum Charge Current	1C	10A recommended for better peformance and longer life
12	Continuous Discharge Current	1C	Max 3C
13	Operation Temperature Range	Charge: 0~45°C	60±25%R.H.
		Discharge: -10~50°C
14	Storage Temperature Range	Less than 1 year : 0~25°C	60±25%R.H. at the shipment state
		Less than 3 months:-5~35°C
15	Approx Weight	1.4Kg
16	Maximum Dimension	185*30*135mm

Advantage of  lifpo4 battery:  1:long cyclelife              2:low weight   small size           3:fast charge/discharge with large current 4:high temperature resistant             5 :large capacity 6 :no memory effect                             7 :enviroment-friendly