Hardware BMS
XJ-D022 8S-10S 10A-25A BMS LifePO4 NMC Li-ion Battery Pack BMS
8S-10S, 10A-25A, for LifePO4 NMC Li-ion battery pack BMS, with NTC, application to scooters, e-bikes...
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Product Name
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BMS battery management system
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Size
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Length 85mm*Width 63mm*Thickness 9mm
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Series
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8S-10S
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Current
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10A-25A
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Voltage
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24V-36V
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Temperature Sensors
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Yes
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Battery Cell Type
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NMC 3.7V Battery / LifePO4 3.2V Battery
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Function
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Same port
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Protection
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Over charge protection, Over discharge protection, Over current protection, Short-circuit protection, Temperature sensor function, Electrostatic protection, Dust Protection, Moisture Protection
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Warranty
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24 Months
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| Item (the spec of 8S 25A LFP) | Min | Typical | Max | Unit |
| Battery pack charging voltage | 30 | 30.2 | V | |
| The withstand voltage of the charging MOS | 80 | V | ||
| Discharge MOS withstand voltage value | 80 | V | ||
| Single-cell overcharge detection voltage | 3.7 | 3.75 | 3.8 | V |
| Overcharge recovery voltage | 3.5 | 3.55 | 3.6 | V |
| Overcharge detection delay | 400 | 800 | 1200 | mS |
| Single-section overdischarge detection voltage | 2.2 | 2.3 | 2.4 | V |
| Overdischarge recovery voltage | 2.4 | 2.5 | 2.6 | V |
| Over-discharge detection delay | 1300 | 1800 | 2300 | mS |
| Continuous discharge current of the battery pack | 25 | A | ||
| Continuous charging current of the battery pack | 25 | A | ||
| Discharge overcurrent protection | 70 | 80 | 90 | A |
| Overcurrent protection delay | 500 | 1000 | 1500 | mS |
| Self-consumption | 30 | 50 | uA | |
| Equilibrium current | / | / | / | mA |
| Charging temperature protection | /℃. | |||
| Discharge temperature protection | /℃ | |||
| Output short circuit/overdischarge/overcurrent protection recovery | After short-circuit/overdischarge/overcurrent protection, the load is removed and it automatically recovers | |||
| Short-circuit protection delay | 100 | 300 | 600 | uS |
| Under normal working conditions, the internal resistance is B- to P- | 20 | mΩ | ||
| Maximum temperature rise with a continuous output current of 15A | 40 | ℃ | ||