Specifications:
Battery Type: Li-ion
Voltage: 11.4V
Capacity: 84Wh
Condition: 100% Brand new & High quality
Warranty: 18 Months Warranty
Color: Black

Replacement Part Numbers:
For Dell
4GVGH 1P6KD

Compatible Laptop Models:
For Dell
Dell Precision 5510 Series
Dell XPS 15 9550 Series

How to replace new battery:
Remove the old battery, holding the power button for 20 seconds to discharge any stored electricity, then connect the new battery.

Note:
When the new battery is used for the first time, be sure to run out of the remaining electricity,
and shut down the computer to charge more than 12 hours for fully activate the lithium ion to reach the maximum capacity, and cycle it three times.

Package Includes:
1 X 4GVGH Laptop Battery
4 X Free Screwdrivers
1 X Pry bar