Hardware BMS
0102030405
XJ-D098 4S-14S 30A-50A BMS for LifePO4 NMC Na-ion Battery with Balance NTC
4S~14S 30A~50A BMS, application to electric two-wheelers/electric tricycles/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 100mm*Width 60mm*Thickness 8mm
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Series
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4S~14S
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Current
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30A~50A
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Voltage
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12V~52V
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Balance/NTC
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Yes
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Battery Cell Type
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LifePO4/NMC/Sodium-Ion/Li-ion Battery
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Function
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Balance, NTC temperature sensor, same port or split port (optional)
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Protection
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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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Item
(The specification of 13S 50A NMC Battery) |
Min
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Typical
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Max
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Unit
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Battery Pack Charging Voltage
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50.4
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51.1
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V
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Charging MOSFET Voltage Rating
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85
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V
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Discharging MOSFET Voltage Rating
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85
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V
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Single Cell Overcharge Detection Voltage
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3.6
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3.65
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3.7
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V
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Overcharge Recovery Voltage
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3.5
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3.55
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3.6
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V
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Overcharge Detection Delay
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500
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1000
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1500
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mS
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Single Cell Overdischarge Detection Voltage
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2.2
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2.3
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2.4
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V
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Overdischarge Recovery Voltage
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2.6
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2.7
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2.8
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V
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Overdischarge Detection Delay
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500
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1000
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1500
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mS
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Battery Pack Continuous Discharge Current
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40
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A
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Battery Pack Continuous Charge Current
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40
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A
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Discharge Overcurrent Protection
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100
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120
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140
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A
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Overcurrent Protection Delay
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500
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1000
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1500
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mS
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Self-Consumption
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30
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50
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uA
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Balancing Current
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55
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70
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80
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mA
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Charging Temperature Protection
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High: 55±5°C, Low: -5±5°C
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Discharging Temperature Protection
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High: 70±5°C, Low: -25±5°C
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Output Short-Circuit/Overdischarge/Overcurrent Protection Recovery
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Automatically recovers after short-circuit/overdischarge/overcurrent protection when load is removed
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Short-Circuit Protection Delay
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100
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300
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600
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uS
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Internal Resistance (B- to C- under normal operation)
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30
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mΩ
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Maximum Temperature Rise at 40A Continuous Output Current
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40
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℃
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