WATTNINE® 48V 10Ah Rechargeable Lithium Ion Battery Pack with 3 year Warranty

The WATTNINE® 48V 10Ah Rechargeable Lithium Ion Battery is a reliable and efficient option for powering your devices. With a built-in BMS that provides protection against voltage, temperature, charge, current, and short circuit, you can trust that your battery and devices are safe. This battery also offers a lightweight design and twice the power density of acid batteries, making it a powerful and convenient choice for all your energy needs. Plus, it comes with a 1-year warranty for added peace of mind.FeaturesHigh energy density Equipped with Smart Battery Management System Long Cycle life Excellent Safety & Performance Battery Specification:Nominal Characteristics Nominal Voltage /V 48VNominal capacity /Ah (25°C, 0.5C)10AHPower 480WOperating Voltage Range39V-54.6V Pack CharacteristicsDesign 13S2PCell type / Chemistry26650/NMC 3CMechanical Characteristics Weight3KGDimension (L*W*H)250*130*72mmCharging Connector Discharging Connector Charging Characteristics Charge voltage54.6VMax. Continues Charge current5ACharging Duration 120 MinDischarging Characteristics Max. Voltage54.6VMin. Voltage39VNominal Continues Discharge current 10AMax. Continues Discharge current20ABMS – Battery Management System:ProtectionRangeUnitsOver ChargeTrigger voltage 4.25VRelease voltage 4.15VDelay Time 1000MsOver Discharge Trigger voltage 2.70VRelease voltage 3.0VDelay Time 1000ms Over current Trigger Current21ADelay Time 200msBalancing Function YesShort circuitDelay Time 200-500µsManual resetOff LoadThermal protectionHigh Temperature 70 °CLow Temperature -20 °C Warranty Terms:This battery pack comes with 3 year warranty from the date of purchase. Warranty is void if the pack/connector is physically damaged.

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