No. |
Project |
Description |
1 |
Voltage |
48V |
2 |
Capacity |
Typical:9.6Ah(0.2C charge and discharge) |
Min.:9.5Ah |
3 |
Resistance |
≤180mW (AC 1kHz) |
4 |
Standard |
CCCV :Current=10A,Voltage=29.8±0.05V,cut off current = 0.1A |
5 |
Max continuous charge current |
4A±0.2A,it can be changed depend specified requriements. |
6 |
Standard discharge |
Discharge current=20A,Cut-off voltage =21V±0.05V |
7 |
Max conitnuous discharge current |
45A, it can be changed depend specified requriements. |
8 |
Peack discharge current |
60A(5s), it can be changed depend specified requriements. |
9 |
Cyclelife time |
3-5 years |
10 |
Working temeprature |
Charging:0~42ºC ,Discharging:-20~60ºC |
11 |
Outgoing Voltage |
25.2V~29.4V, it can be changed depend specified requriements. |
12 |
Weight |
Approx. 0.96 kg |
13 |
Balancing charge function |
When charging, the single cell voltage exceeds 3.5V ± 0.05V, balancing function is activated , the batteries voltage is lower than 3.45V ± 0.05V, balancing function is stopped |
14 |
Safety funcation |
Overcharge protection, automatic recovery . |
Over-discharge protection , charging restored |
Overcurrent , short circuit protection , load disconnect recovery . |
Low /high-temperature protection , automatic recovery temperature returns to normal range . |