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Battery Management System
50A BMS
3Series 100A 50A 11.1V/12V/12.6V BMS PCB Protection Board for 18650 Li-ion Battery Cell with Balance
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| Features |
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| Continuous Discharge Current: 50A Momentary Discharge Current: 150A Charge Voltage: 12.6V Charge Current: 50A Overcharge Detection Voltage: 4.28±0.025V Overcharge Protection Delay: 0.5S Overcharge Cancel Voltage: 4.08±0.1V Balance Detection Voltage: 4.20±0.025V Balance Cancel Voltage: 4.20±0.05V Balance Current: 60±5mA Over-discharge Detection Voltage: 2.8±0.1V Over-discharge Detection Delay: 0.1S Over-discharge Cancel Voltage: 3.0±0.1V Overcurrent Detection Voltage: 150mV Overcurrent Detection Delay: 9mS Overcurrent Protection Current: 200±10A Protection Cancel Condition: Disconnect Load Short Circuit Protection Condition: Outside Load Short Circuit Short Circuit Detection Delay: 250uS Protection Cancel Condition: Disconnect Load Main Circuit Conduction Internal Resistance: ≤25mΩ Working Current: ≤30uA Sleeping Current(Battery Over-discharge): ≤10uA Operating Temperature:﹣30℃~﹢80℃ Size: 75×51.5×15mm/2.95×2.02×0.59" |
100A BMS
3Series 50A 11.1V/12V/12.6V BMS PCB Protection Board for 18650 Li-ion Battery Cell with Balance
| Features |
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| Features ---It can provide protection for 3 cells in series ---Balance Charging function ---heat sink ---10pcs high power & low resistance MOS Electrical Characteristic Battery system---NCM, LiMnO2, LCO Battery Links--- 3S Input Charging Voltage--- 12.6V Input Charging Current---10A(MAX) Output Discharging Current ---100A(MAX) Peak Discharging Current --- 150A Operating Temperature --- -30℃ ~ + 80℃ Humidity (No Water-Drop)--- normal RH Humidity (No Water-Drop) ---normal 0% RH Protection Parameters (for Individual Cell) Over-Charge Voltage Protection------------4.28V±25mV Over-Charge Protection Delay Time -------0.5S Over-Charge Voltage Protection Release ---4.08 V±50mV Balance charge detection voltage -----------4.20V±50mV Balance charge release voltage --------------4.20V±50mV Balance charge current------------------------42±5mA Over-Discharge Voltage Protection -------- 2.8 V±100mV Over-Discharge detection delay-------------0.1S Over-Discharge Voltage Protection Release -- 3.0V ±100mV Over-current detection voltage--------------150mV Over-current detection delay-----------------9mS Over-Current Protection---------------------200±10A Over-Current Protection Release -----------Removed the load Short circuit current protection -------------normal function Short circuit detection delay-----------------200µS Short circuit protection Release -------------Remove the load Current Consumption Normal Mode ≦20 µA UVP Mode ≦10 µA Main circuit conduction resistance-----------≦25 mΩ PCB dimension including heat dissipation plate---70*51.5*10mm |
Battery Hookup Modem Batteries
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