51KD7 DR02P Laptop Battery 54Wh Compatible with Dell Latitude 5440 5450 5540 5550 / Precision 3480 3490 3580 3590 Series 803W6 0803W6 2X1V9 02X1V9

Specifications Battery Model:51KD7 / Voltage:11.4V / Capacity:57Wh 4878mAh 3-Cell / Color:Black / Condition:Brand New.
Replace Part Number 51KD7 DR02P 803W6 0803W6 2X1V9 02X1V9
Compatible with Laptop Models For Dell Latitude 5440 Series; For Dell Latitude 5450 Series; For Dell Latitude 5540 Series; For Dell Latitude 5550 Series; For Dell Precision 3480 Series; For Dell Precision 3490 Series; For Dell Precision 3580 Series; For Dell Precision 3590 Series
Purchase Skills Please open the back cover of the laptop before ordering and make sure that the original battery model is consistent with the listing. After getting the battery, please install the battery correctly, make sure that the battery connector is firmly connected to the laptop motherboard, and use the original charger to charge the laptop.Discharge the new battery to 5% (not 0%), then charge and cycle 3-4 times to wake up the new battery.
EPYOBW Promise All EPYOBW's batteries are certificated by UL/CE/FCC/RoHS. Our batteries are tested by strict quality control standards to ensure that the capacity is true, stable current, low self-discharge.And we also have short circuit, overheat, and overload protections. We are confident in the performance of replacement batteries and professional service.