Solar lighting usage storage lithium ion type LiFePO4 12v 40ah batteries:
Parameter of LiFePO4 12v 40ah batteries:
Model
12V40Ah-PX01
Rated voltage of LiFePO4 12v 40ah batteries
12V
Rated capacity of LiFePO4 12v 40ah batteries
40Ah
Standard charge
Constant current at 0.3C with max. voltage of 14.4V and cutoff current at 0.01C
Standard discharge
Constant current at 0.5C to 10V
Max. charge current
20A (0.5C)
Max. discharge current
40A (1C)
Operating temperature
Charge:0~45 deg.C;discharge:-20~65 deg.C
Storage temperature
-10~45 deg.C less than 3 months;-0~25 deg.C less than 1 year
Storage humidity
25 to 85% RH
Weight
5.9Kg
Dimension
47*202*328mm
Long cycle life
More than 1800 times(80% DOD)
Typical Internal Resistant
10mΩ
Features of LiFePO4 12v 40ah batteries:
1. High temperature resistance
2. High working voltage for single battery cells
3. Pollution-free
4. Long cycle life(≥1800 times)
5. No memory effect
7. With short-circuit production function, safe and reliable
8. Factory price& High quality
9. No self discharge
10. Light weight, small size
