2Pcs 17S 60V 45A Li-ion Lithium Battery Protection Board BMS PCB System

€ 44,99

Note: The protective plate cannot be used in parallel.Specifications:Continuous discharging current: 45AInstantaneous diacharge current: 100ACharging voltage: 67.2VCharging current: 45AOver-charge detect: 4.28±0.05VProtect delay: 100msOver-charge release: 4.08±0.05VBalance:Detect voltage: 4.2±0.025VRelease voltage: 4.2±0.05VBalance current: 60±5mAOver-discharge: 2.55±0.08VOver-discharge detect delay: 50mSRelease voltage: 2.9±0.1VDetect voltage: 150mVDetect delay: 15mSCurrent detect: 130±10AResistance: ≤15mΩWorking current: ≤60uASleep current (when over-discharge): ≤10uAWorking temperature: -30~80℃Size: 120 x 60 x 9mm Details Specification Unit Remark Charge Charging voltage 71.4 V Recharging current 45 (max) A Discharge Continuous discharge current 45 (max) A Instantaneous discharge current 150 (max) A Overcharge protection Overcharge detection voltage 4. 25 ±0.025 V Single core Overcharge protection delay 100 mS Overcharge release voltage 4. 05 ±0.05 V Single core Battery balance Cell balance detection voltage 4. 2 ±0.025 V Cell balance release voltage 4.2±0.05 V Cell balance current 42±5 mA Over-discharge protection Over-discharge detection voltage 2.8±0.08 V Over-discharge detection delay 100 mS Over-discharge release voltage 3.0±0.1 V Over-discharge protection release condition Load disconnect or charge activation Overcurrent protection Overcurrent detection voltage 150 mV Overcurrent detection delay 10 mS Overcurrent protection current 180±20 A Overcurrent protection release condition Load disconnect or charge activation Short circuit protection Short circuit protection conditions Short circuit of external load Short-circuit detection delay 200 uS Short-circuit protection release condition Disconnect load Temperature protection Temperature protection / °C Need to match by yourself Internal resistance Main circuit conduction internal resistance <=15 MΩ Self-consumption Working current <=50 uA Sleep current (when the current is over-discharged) <=10 uA Operating temperature Temperature range -30~80 °C Main function:Over charge protection, over discharge protection function, short circuit protection function, over current protection function,with band balance.Connections:Step1: Connect charging /discharging wire, battery pack negative wireStep2: After confirm the wires are connected OK, plug the connector cable in the BMSDO NOT plug CONNECTOR CABLE in the BMS before connect wire!!Attention, ESD protection during workPackage includes:2 x 60V 17S 45A Protection board2 x Cabel wire