Hardware BMS
0102030405
XJ-D198 13S 48V 5A 10A 15A 20A 25A BMS for Scooter E-bike LifePO4 NMC 18650 Battery
XJ-D198, 13S 48V 5A~25A BMS, application to electric bicycle, scooter...
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Product Name
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13S 20A BMS Battery Management System
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Size
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Length 60mm*Width 32mm*Thickness 10mm
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Series
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13S
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Current
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20A
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Cell Type
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NMC 3.7V
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NTC
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Yes
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Output method
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Split Port/Same Port
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Max Working Current (split port)
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Discharge 25A/Charge 5A
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Function
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Over charge protection, Over discharge protection, Over current protection, Short-circuit protection, Balance function, Temperature sensor function, Electrostatic protection, Dust Protection, Moisture Protection
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Warranty
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24 Months
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| ltem(The Specification of 13S 20A BMS) | Inspection standard | Unit | ||
| Minimum | Typical | Maximum | ||
| Single-cell overcharge detection voltage |
4.2 | 4.25 | 4.3 | V |
| Overcharge recovery voltage | 4 | 4.05 | 4.1 | V |
| Overcharge detection delay | 500 | 1000 | 1500 | mS |
| Single-cell overdischarge detection voltage |
2.6 | 2.7 | 2.8 | V |
| Overdischarge recovery voltage |
2.9 | 3 | 3.1 | V |
| Overdischarge detection delay | 500 | 1000 | 1500 | mS |
| Battery pack continuous discharge current |
20 | A | ||
| Battery pack continuous charge current |
20 | A | ||
| Discharge overcurrent protection |
50 | 60 | 70 | A |
| Overcurrent protection delay | 500 | 1000 | 1500 | mS |
| Self-consumption | 30 | 50 | uA | |
| Output short circuit/overdischarge/overcurrent |
Automatic recovery after removing the load after short circuit/over discharge/overcurrent protection |
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| Short circuit protection delay | 100 | 300 | 500 | uS |
| Normal working state B-to P- internal resistance |
50 | mQ | ||