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Quick Details
Place of Origin: Guangdong, China (Mainland)
Brand Name: Puxun battery
Model Number: 48v 20ah lifepo4 battery pack
Type: Li-Ion
Nominal Voltage: 48V
Size: 460*155*70mm
Nominal Capacity: 20AH
weight: 6kg
color: yellow
protection: smart BMS
Packaging & Delivery
| Packaging Details: | 48v 20ah lifepo4 battery pack standard packing, according to the International Airway regulations |
|---|---|
| Delivery Detail: | 1week |
Specifications
48v 20ah lifepo4 battery pack
1.with smart BMS
2.brand cells opiton: samsung, sony, panasonic, sanyo
3.2years warranty
48v 20ah lifepo4 battery pack detail specs as follows:
Product Description
1 |
Voltage |
48V |
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2 |
Capacity |
Typical: 20Ah |
0.2C discharge after full charge. |
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Min: 19.8Ah |
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3 |
Charge Voltage |
54.6V±0.1V |
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4 |
Impedance |
250mΩ(Max) |
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5 |
Charging Mode |
C.C/C.V. |
Constant Current to Constant Voltage |
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6 |
Charging Method |
Standard Charging |
2A |
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Fast Charging |
5A |
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7 |
Charging Time |
Standard Charging |
12H |
|
Fast Charging |
6H |
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8 |
End of Discharge Voltage |
39V±0.05V |
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9 |
Overcharge Voltage |
54.6±0.025V |
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10 |
Over Discharge Voltage |
39V±0.05V |
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11 |
Max Discharge Current |
50A |
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12 |
Short Circuit |
Recover after removing the short circuit load |
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13 |
Operating Consumption Current |
20uA (Max) |
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14 |
Operating Temperature |
Charging |
-20~45℃ |
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Discharging |
-20~60℃ |
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15 |
Storage Temperature |
-5℃-35℃ |
Storage capacity should be 40%~50% full charge capacity |
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16 |
Cycle Life |
1000cycles |
after 2000cycels,remain 70% capacity |
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