13 series 48V lithium polymer lifePO4 battery pack PCB bms with balance e-bike electric skateboard battery pack BMS (1pc)

August 9, 2016 - Comment

13 series 48V lithium polymer lifePO4 battery pack PCB bms with balance Using A level protection of integrated circuit Strong load ability, continuous discharge rate is 18A, use high pressure and low conduction resistance of power MOSFET IC with capacity balance function, balance circuit is simple and reliable, and can be adjusted by external balance

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(as of March 24, 2019 9:15 pm GMT+0000 - Details)

13 series 48V lithium polymer lifePO4 battery pack PCB bms with balance Using A level protection of integrated circuit Strong load ability, continuous discharge rate is 18A, use high pressure and low conduction resistance of power MOSFET IC with capacity balance function, balance circuit is simple and reliable, and can be adjusted by external balance current As the typical voltage detection way over charging protection, over discharge protection.The flow of hardware Short circuit protection, short circuit protection is stable and reliable performance, load short circuit for a long time not to affect the panels and batteries Specification No. Test Item Criterion 1 Voltage Charging Voltage DC: 54.6V Balance Voltage for Single Cell 4.2V 2 Current Balance Current for Single Cell 68mA Current Consumption for Single Cell small than 11uA Maximal Continuous Discharging Current 18A 3 Over Charge Protection(Single cell) Over Charge Detection Voltage 4.325V Over Charge Detection Delay Time 0.5s Over Charger Release Voltage 4.1±0.05V 4 Over Discharge Protection(Single cell) Over Discharge Detection Voltage 2.8±0.05V Over Discharge Detection Delay Time 0.5s Over Discharger Release Voltage 2.9V 5 Over Current Protection Over Current Detection Voltage 130mV Over Current Detection Current 50A Detection Delay Time 9ms Release Condition Auto Recovery 6 Short Protection Detection Condition Exterior Short Curcuit Detection Delay Time small than 250us Release Condition Auto Recovery 7 Internal Resistance Protection Curcuitry(MOSPET) 8 Temperature Operating Temperature Range -40~+52 degree Storage Temperature Range -40~+125 degree 9 Size(L*W*H) 65*52*10mm

Product Features

  • 13 series lithium battery pack BMS, PCB for 48V battery pack, continuous discharge current: 18A, peak current:50A

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