Dell Original Latitude E7390, E7480, E74904 Cell 7.6V 60WHr Internal Laptop Battery Specification:Product TypeLaptop BatteryBrandDellColorBlackPower60WHrVoltage7.6VBattery Type Li-poly BatteryCapacity7850mAhCell Type4 cell batteryWarranty1 Year WarrantyAAre you in search of rel..