| Cell |
LiFePO4 |
| Model |
4S3P of FLFC-32900E |
| Nominal Voltage |
12.8V |
| Nominal Capacity |
15AH |
| Minimal Capacity |
14.7AH |
| Charging Method |
CC-CV |
| Charging Voltage |
14.60±0.05V |
| Charging current |
≤3A |
| Charging cut-off current |
0.3A |
| Charging time |
≈4~6h |
| Over-Charge Voltage Protection（cell） |
3.9V |
| Over-Charge Voltage Protection（Pack） |
15.6V |
| Discharging Current |
5A |
| Maximum Continuous Discharging Current |
10A |
| Discharge of Peak current |
30A |
| Over-discharge Voltage（cell） |
2.0V |
| Over-discharge Voltage Protection（Pack） |
8~10.4V |
| Over-Current Discharge |
50±5A |
| Short circuit protection |
Yes |
| Short circuit protection Release |
Yes |
| Cell Dimension |
Length: 133.5mm |
| Width:120.1mm |
| height: 93.3mm |
| Weight |
≈2.56kg |
| Operation Temperature Range |
Charge: 0~45℃ |
| Discharge：-10~60℃ |
| Storage Temperature Range |
1 month：-20℃ ~ 45℃ |
| 3 month：-20℃ ~ 45℃ |
| 1 year：-20℃ ~ 20℃ |
