12.8v 24Ah Solar Battery LiFePo4 Battery Pack
Product Specifications
- Model No.: AS32700 4S4P
- Battery Type: Lifepo4 Battery
- Voltage:12.8v
- Capacity: 24Ah
- Weight: 2.9KG
- Unit size: 181*77*167*167mm
- Certificate: UN38.3/CE/MSDS
- 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 |
24Ah @ 0.2C |
|
|
Energy |
307.2Wh |
|
|
Internal resistance |
≤60mΩ |
|
|
Cycle Life |
>2000 cycles @ 0.2c charge/ discharge at 100%DOD,End of life 70% capacity |
|
| Months Self discharge |
≤3.5% per month at 25℃ |
|
|
Standard Charge |
Charge voltage | 14.6±0.2V |
|
Charge Mode( CC/CV) |
At 0℃~45℃ 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 |
4.8A |
|
| Max.Charge current |
12A |
|
|
Standard Discharge |
Discharge current | 4.8A |
|
Max.continuous current |
24A |
|
|
Max. Pulse current |
6A (<3S) |
|
| Discharge cut-off voltage |
10.0V |
|
|
Environmental |
Charge Temperature | 0℃ to 45 ℃ |
|
Discharge Temperature |
-20℃ to 60 ℃ |
|
|
Storage Temperature |
0℃ to 45 ℃ |
|
| Water Dust Resistance |
IP55 |
|
|
Mechanical |
Cell & Method | IFR32700 N60,4S4P |
|
Plastic Case |
ABS |
|
|
Dimension (L*W*H*TH) |
181*77*167*167mm |
|
|
Weight |
Approx. 2.9KG |
|
| Terminal |
M8 |
Features:
Applications
*Solar Street Light
*SStorage
*The above data is for reference only. CONTACT US for detailed information and customized solutions.
