12V 100Ah LiFePO4 Battery 12.8V With Low Temperature Charge Protetion
- Nominal voltage: 12.8V
- Nominal capacity: 100Ah
- Working voltage: 2.0V~3.65V
- Charge temperature range: 0-45'C
- Discharge temperature range: -20-45'C
- AC impedance resistance(1khz): ≤0.4mΩ
- Max. pulse charge / discharge current: 100A/200A
- Dimension: 330mm(L)*170(W)mm*215(H)mm
- Weight: 10.5kg
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Electrical Specifications
Nominal Voltage |
12.8V |
Rated Capacity |
100Ah |
Energy |
1280Wh |
Opetation Voltage |
8.8V-14.4V |
Self Discharge |
3% / per month |
Efficiency |
99% |
Max Module In Series |
4 pcs |
Max Module In Parallel |
20pcs |
Short Circuit Protection |
200-800µs Auto recover or charge release |
Discharge/Charge Specifications
Max Continuous Discharge current |
100A |
Peak Current |
300A (10s) |
Discharge Pluse Current |
500A±50A(31±10ms) |
Discharge Cut-off Voltage |
8.8V (2.2V±0.05v) pc) |
Max Charge Current |
100A |
Recommended Charge Current |
5A-50A |
End of Charge voltage |
14.4V±0.2V |
BMS Over Charge Voltage Cut-off |
15V(3.75V±0.05v pc) |
Balancing Voltage |
3.6V±0.05v pc |
Cell Balancing current |
72±10mA |
Temperature Specifiactions
Discharge Temperature |
-20~+65℃ |
Charge Temperature |
-0~+45℃ |
Storage Temperature Range |
-20~+45℃ |
Battery High Temperature Protection |
60-65℃ |
BMS Temperature Protection |
90℃ |
Mechanical Specifications
Terminal Type |
2*M8 Bolts |
Weight |
10.5kg |
Case Dimension (L*W*H) |
L330*W170*T210mm |
Case Material |
ABS case |
Enclosure Protection |
IP66 |
Cell Type/Chemistry |
Prismatic-LiFePO4 battery |
BMS Functions:Low voltage ,high voltae,over temp ,over current,short-circuit protection, passive balance function,etc. |