Specifications

24V 20Ah LiFePO4 battery
1.new lifepo4 technology
2.environmentally friendly
3.long cycle-life,over 2000cycles
4.safety

Detailed Product Description

 

25.6V 20Ah LiFePO4 Standard Battery Pack for Backup Power System

25.6V 20Ah LifePO4 Battery Pack for  Backup Power System, Floor Wash Machine, UPS,etc.

 

Quick Details:

1.Type: Lifepo4

2.Nominal Voltage:25.6V

3.Rated Capacity:20.0Ah

4.Minimal Capacity:19.0Ah

5.Size:L155*W70*H233mm 

 

Specification:

 

No.	Item	General Parameter	Remark
1	Rated Capacity	20.0Ah	Standard discharge (0.2C) after standard charge (0.2C)
2	Minimal Capacity	19.0Ah
3	Nominal Voltage	25.6V
4	Life Expectation	Residual capacity is more than 60% of the rated capacity	1)Charge: CC at 0.2C to 29.2V, then CV till current taper to 0.05C
			2)Rest: 30min.
			3)Discharge: 0.2C to 20.0V
			Temperature:20±5°C
			Carry out 1200cycles
5	Discharge cut-off voltage	2.0V / cell(≥16.0V)	20.0V recommended
6	Charging cut-off voltage	3.9V / cell(≤31.2V)	29.2V recommended
7	Assembly method	IFP8078230EC-10AH	8S1P
8	Housing material	ABS+PC	Flame Retardant Plastic
9	Standard charge	0.2C constant current (CC) charge to 29.2V,then constant voltage (CV) 29.2V charge till charge current decline to ≤0.05C	Charge time : Approx 7.0h
10	Standard discharge	Constant current 0.2C
		Cut-off voltage 20.0V
11	Maximum Continuous Charge Current	6A at 20°C	Heat will accumulate inside, 2A or less  recommended for better performance and life
12	Maximum Continuous Discharge Current	6A at 20°C
13	Operation Temperature Range	Charge: 0~50°C	60±25%R.H.
		Discharge: -10~50°C
14	Storage Temperature Range	Less than 1 year: 0~25°C	60±25%R.H.
		Less than 3 months:-5~35°C	at the shipment state
15	Approx. Weight	5Kg	Specific energy: 93Wh/Kg
16	Dimension	L155*W70*H233mm	Energy density: 116Wh/L
		(BCI Group: U1R)
17	Balancing function	Yes
18	Short circuit protection	Recover after charging