Install ANew Battery:

1, You need to turn off your laptop anddisconnect the power.

2, Disconnect the connection between the oldbattery and the motherboard to avoid unnecessary damage caused by disassemblingthe battery. Then unscrew the old battery screws one by one and carefully saveeach screw.

3, Remove the old battery, carefully installthe new battery on the battery case, screw in the screw, and connect the wiringof the new battery.

4, If you don't understand the above steps,you can search for the video about laptop battery installation on YouTube.Maybe it will help you.

Voltage: 11.4V
Capacity: 56Wh
Battery Type: Li-ion
Condition: Brand New
Warranty: 60 Days money return and 12 months warrantyCompatible Part Numbers:
H5H20 62MJV M7R96 05041C 5D91C 5041C CP6DF 451-BCBT
Compatible Laptop Models :For Dell XPS 15 2017 9560, 15 2018 9570, 15 9560, 15 9560 i7-7700HQ, 15 9560 i77700HQ, 15 9570, 15 9570 I7 UHD, 15-9560-D1545, 15-9560-D1645, 15-9560-D1745, 15-9560-D1845, 15-9560-D1845T, 15-9570, 15-9570-D1501, 15-9570-D1541, 15-9570-D1605, 15-9570-D1741, 15-9570-D1841, 15-9570-D1845, 15-9570-D1941T, 15-9570-D1945T, 159560D1545, 159560D1645, 159560D1745, 159560D1845, 159560D1845T
For Dell Precision 5520, 5530, 5530, 5540 Xeon E-2176M, M5510, M5520, M5530

NOTE:XPS 15 9550 Precision 5510 has 3 different battery models, XPS 15 9560 Precision 5520 has 2 different battery models. So please open back case of laptop to confirm it has a 2.5" SSD or HDD, if so, the 56Wh H5H20 was the battery you need.

56Wh H5H20 batteryDO NOT COMPATIBLEwith 97Wh 6GTPY battery!

Kindly note:Not all the compatible laptop models have been listed, please open the back case of your laptop and choose the right battery model according to your laptop's original battery.

1. First check if the battery is the same size as your original battery after receiving it. When installing the battery, pay attention to whether the battery cable is fixed. If the battery cable is not installed correctly, the battery may not be charged.

2. If you use the battery for the first time after installing the battery, please do not charge the battery immediately, first use the battery to 10-20%, and then charge the battery, and cycle charging 5-6 times to activate the maximum use of the battery space.

3. We recommend that you search for battery removal tutorials on the Internet in advance, or seek help from a professional technician. We won't responsible for any damage due to improper operation.

Laptop Battery Return Policy:

Rest assured with 30 days Refund and 12 months Replacement,also get our friendly customer service.