Description
|
Items |
Standard |
Remarks |
|
Nominal Voltage |
12.8V |
|
|
Typical Capacity |
25Ah |
At 0.2C discharge rate |
|
Max Continuous Discharge Current |
20A |
|
|
Peak Discharge Current |
40A |
3 sec |
|
Overcurrent Protection |
60±10A |
5ms-200ms |
|
Discharge Cut-Off Voltage |
8.4V±0.1V |
|
|
Charge Voltage |
14.6±0.1V |
Charge mode: CC/CV， Use a constant current, constant voltage(CC/CV) please use special lithium charger. DO NOT REVERSE |
|
Charge Current |
≤ 10A |
Charge mode: CC/CV， Use a constant current, constant voltage(CC/CV) please use special lithium charger. DO NOT REVERSE |
|
Inner Resistance |
≤ 30m |
Between positive and negative polar |
|
Operation Temperature Range |
Charge |
0℃~+45℃ |
|
Operation Temperature Range |
Discharge |
-20℃~+60℃ When the environment temperature is higher than 45℃, please pay attention to ventilation and heat rejection |
|
Storage Temperature Range |
0℃~40℃ (Capacity 80%) |
Recommended long-term storage temperature is 15~25℃ |
|
Humidity |
5%≤RH≤85% |
|
|
Shell Material |
ABS plastic |
|
|
Weight |
About 2.6±0.2Kg |
|
|
Size (L*W*H) |
(181±2)*(77±2)*(170±2)mm |
|
|
Protection Function |
Overcharge protection, Over Discharge protection Overcurrent protection Balance function Temperature protection |