| Customization: | Available |
|---|---|
| Type: | Lithium-Ion Battery Pack |
| Connection Mode: | 13s4p |
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| NO | Item | General Parameter | Remark | ||||
| 1 | Model | BBG-TL-4811 | |||||
| 2 | Standard capacity(0.5C) | 11.6Ah | |||||
| 3 | Rated voltage | 48V | |||||
| 4 | Max. charge voltage | 54.6V | Single Ave. charge Voltage: 4.2V | ||||
| 5 | Over charge protection |
Over charge detection voltage | 4.3±0.025V | ||||
| Over charge release voltage | 4.2±0.025V | ||||||
| 6 | Standard charge current | 2A | 0.2C | ||||
| 7 | Charging time | About 500 minutes | 0.2C | ||||
| 8 | Discharge cut-off voltage | 39V | Single Ave. Discharge Voltage: 3V | ||||
| 9 | Over discharge Protection |
Over discharge detection voltage | 29.5±0.05V | ||||
| Over discharge release voltage | 30±0.05V | ||||||
| 10 | Max. continuous discharge current | 10-15A(adjustable) | 1.5C | ||||
| 11 | Peak discharge current | 35-45A(adjustable) | 4.5C | ||||
| 12 | Short circuit protection | Detetion delay time | XXμs | Release condition | Cut-off load | ||
| 12 | Battery dimension | 360*90*93mm | |||||
| 13 | Total weight(Approx.) | About 3.7kg | |||||
| 14 | Operation temperature | Standard | 0ºC~45ºC | ||||
| Discharge | -20ºC~65ºC | ||||||
| Storage | -20ºC~65ºC | ||||||
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