Rated Voltage |
51.2V |
51.2V |
51.2V |
51.2V |
Rated Capacity |
280Ah |
306Ah |
314Ah |
350Ah |
Rated Energy |
14.34kWh |
15.67kWh |
16.08kWh |
17.92kWh |
Output Voltage Range |
43.2V~58.4V |
43.2V~58.4V |
43.2V~58.4V |
43.2V~58.4V |
Charging Voltage |
57.6-58.4V |
57.6~58.4V |
57.6~58.4V |
57.6~58.4V |
Cut-off Voltage |
43.2V |
43.2V |
43.2V |
43.2V |
Max. Charging Current |
150A |
150A |
150A |
150A |
Recommended Charging Current |
50A |
50A |
50A |
50A |
Max.Discharging Current |
150A |
150A |
150A |
150A |
Efficiency |
>98% |
>98% |
>98% |
>98% |
Dimension L*W*H ( mm) |
825*415*235 |
825*415*235 |
825*415*235 |
825*415*235 |
Weight (kg ) |
~110 |
22113 |
~115 |
2120 |
Humidity |
5%~95% Relative humidity |
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Charging Temperature 0°C~55°C |
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Discharging Temperature |
-20°C~60°C |
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Storage Temperature |
-10°C~30°C |
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Cycle Life |
>6000 times (0.2C, @25°C, 80%DOD) |
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Design Life |
>10 years |
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