DC 12V 12A 3 String 18650 11.1V Lithium Battery Protection Board Solar Street Lights Sprayer Protection Board With Balan
Description
Description:Size: 56x45x3mmContinuous working current: Within 12ACharge current: Within 12ABalance charging: YesShort circuit protection: YesFunction: Prevent overcharge, overplay, circuit protectionSuitable assembly: Nominal 3.7V electric core / three stringsDetailsSpecificationUnitRemarksDischargeContinuousdischargecurrent12AInstantaneousdischargecurrent25AChargingChargingvoltage13Vrechargingcurrent12(MAX)AOverchargeprotectionOverchargedetectionvoltage4.280.05VOverchargeprotectiondelay0.5SOverchargereleasevoltage4.080.05VElectricitybalanceBatterybalancedetectionvoltage4.20.025VBatterybalancereleasevoltage4.20.05VBatterybalancecurrent425mAOverdischargeprotectionOverdischargedetectionvoltage2.550.08VOverdischargedetectiondelay0.1SOverdischargereleasevoltage2.90.1VOvercurrentprotectionOvercurrentdetectionvoltage150mVOvercurrentdetectiondelay9MSOvercurrentprotectioncurrent304AOvercurrentprotectionreleaseconditionDisconnectloadShortcircuitprotectionShortcircuitprotectionconditionExternalloadshortcircuitShortcircuitdetectiondelay250uSShortcircuitprotectionreleaseconditionDisconnectnegativeTemperatureprotectionTemperatureprotection/℃InternalresistanceMaincircuitconductioninternalresistance25mSelf-consumptionWorkingcurrent30uASleepcurrent(whenthebatteryisover-discharged)10uAOperatingtemperaturetemperaturerange-0.375℃Package Included:1 x12V Battery Protection Board
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