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| Customization: | Available |
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| Type: | Lithium-Ion Battery Pack |
| Connection Mode: | Series and Parallel |
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Items
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Parameter
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Battery model
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MC-4880F-M
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Nominal voltage
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51.2V
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Minimum capacity
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80Ah@25ºC | |
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Charging voltage
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67.2V
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Discharging cut-off voltage
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40V
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Standard charging
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0.2C /67.2V
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Max charging
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1C /67.2V
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Standard discharging
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1C/40V
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Max discharging
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continuous discharge
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1C/40V
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non-continuous discharge
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3C/40V
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| Energy | 4KWH | |
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Operating temperature
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Charging: 0°C ~ 45°C
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Discharging: -20°C ~60°C
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Storage (At 50% SOC and specified temp, recoverable capacity in % vs time ) |
-10ºC~25ºC
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(12 months ≥85% )
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-10ºC ~45ºC
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(6 months ≥85% )
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-10ºC~55ºC
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(1 month ≥90% )
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20±5ºC is the recommended storage temperature
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Visual Inspection
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There should not be any remarkable scratches, cracks, bolts, cauterization, deformations, swelling, leakage and so on the surface of the cell. |
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| Warranty | 3 year | |
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