DC 12V 12A 3 String 18650 11.1V Lithium Battery Protection Board Solar Street Lights Sprayer Protection Board With Balanced

Description: Size: 56x45x3mm Continuous working current: Within 12A Charge current: Within 12A Balance charging: Yes Short circuit protection: Yes Function: Prevent overcharge, overplay, circuit protection Suitable assembly: Nominal 3.7V electric core / three strings Details Specification Unit Remarks Discharge Continuous discharge current 12 A Instantaneous discharge current 25 A Charging Charging voltage 13 V recharging current 12(MAX) A Overcharge protection Overcharge detection voltage 4.280.05 V Overcharge protection delay 0.5 S Overcharge release voltage 4.080.05 V Electricity balance Battery balance detection voltage 4.20.025 V Battery balance release voltage 4.20.05 V Battery balance current 425 mA Overdischarge protection Overdischarge detection voltage 2.550.08 V Overdischarge detection delay 0.1 S Overdischarge release voltage 2.90.1 V Overcurrent protection Overcurrent detection voltage 150 mV Overcurrent detection delay 9 MS Overcurrent protection current 304 A Overcurrent protection release condition Disconnect load Short circuit protection Short circuit protection condition External load short circuit Short circuit detection delay 250 uS Short circuit protection release condition Disconnect negative Temperature protection Temperature protection / Internal resistance Main circuit conduction internal resistance 25 m Self-consumption Working current 30 uA Sleep current (when the battery is over-discharged) 10 uA Operating temperature temperature range -0.375 Package Included: 1 x 12V Battery Protection Board