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12.8V 40AH 42Ah 4S7P Lifepo4 Battery
Product Specifications
- Model No.: ASIFR32700-4S7P
- Battery Type: Lifepo4 Battery
- Voltage: 12.8v
- Capacity: 40Ah/42Ah
- Weight: 5.7KG
- Unit size: 197*165*170mm
- Cycle life:over 2000tims Accept OEM order and samples order
- Application: Solar Street Light,Storage
Product Introduction
|
Electrical Characteristics |
Nominal Voltage | 12.8v |
|
Nominal Capacity |
42Ah @ 0.2C |
|
|
Energy |
537.6Wh |
|
|
Internal resistance |
≤50mΩ |
|
|
Cycle Life |
>2000 cycles @ 0.2c charge/ discharge at 100%DOD,End of life 70% capacity |
|
| Months Self discharge |
≤3.5% per month at 25ºC |
|
|
Standard Charge |
Charge voltage | 14.6±0.2V |
|
Charge Mode( CC/CV) |
At 0ºC~45ºC temperature, charged to 14.6v at constant current of 0.2C5A, and then, changed continuously with constant voltage of 14.6v until the current was not more than 0.02C5A |
|
|
Charge current |
8.4A |
|
| Max.Charge current |
21A |
|
|
Standard Discharge |
Discharge current | 8.4A |
|
Max.continuous current |
42A |
|
|
Max. Pulse current |
60A (<3S) |
|
| Discharge cut-off voltage |
10.0V |
|
|
Environmental |
Charge Temperature | 0ºC to 45 ºC |
|
Discharge Temperature |
-20ºC to 60 ºC |
|
|
Storage Temperature |
0ºC to 45 ºC |
|
| Water Dust Resistance |
IP55 |
|
|
Mechanical |
Cell & Method | IFR32700 N60,4S7P |
|
Plastic Case |
ABS |
|
|
Dimension (L*W*H*TH) |
197*165*170*170mm |
|
|
Weight |
Approx. 5.7KG |
|
| Terminal |
M6 |
Features:
Applications
*Solar Street Light
*Storage
*The above data is for reference only. CONTACT US for detailed information and customized solutions.
