Wuhan Future Intepower Co., Ltd.
Do Excellent, Be Honest, Supply Best.
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| No | Item | Parameter | Remark | ||
| 1 |
Rating Voltage |
12.8V | |||
| 2 |
Capacity |
300Ah |
0.5C discharge after full charge. |
||
|
Minimum Capacity |
290AH | ||||
| 3 |
Charge Voltage |
14.6V±0.05V | |||
| 4 |
Impedance |
15mΩ(Max) | |||
| 5 |
Charging Mode |
C.C/C.V.
|
Constant Current /Constant Voltage |
||
| 6 |
Charging Metho |
Standard Charging |
Charging Current40A |
||
|
Fast Charging |
Charging Current 100A |
||||
| 7 |
Charging Time |
Standard Charging |
8Hours | ||
|
Fast Charging |
4.2Hours | ||||
| 9 |
Overcharge Voltage |
3.65±0.05V | |||
| 10 |
Over Discharge Cut Off Voltage |
2.2V±0.1V | |||
| 11 |
Over Current |
400-600A | |||
| 12 |
Short Circuit |
||||
| 13 |
Operating Consumption Current |
50uA(MAX) | |||
| 14 |
Operating Temperature |
Charging |
0~45℃ | ||
|
Discharging |
-10~60℃ | ||||
| 15 |
Storage Temperature |
-10℃-40℃ Recommend(25±5℃) |
Storage capacity should be 40%~50% full charge capacity |
||
| 16 |
NTC Resistor |
/ | |||
| 17 |
ESD Test |
±4KV | |||
| 18 |
Discharge Current |
≤250A | |||
| 19 |
Factory Voltage |
12.8-13.6V |
The open circuit state |
||
| 20 | Weight Approx | 27KG | |||