Please confirm the laptop model before purchasing, so as to avoid the purchase of the wrong situation, thank you for your cooperation!

Specification:
Battery type: Li-ion
Voltage: 11.1V (Compatible with 10.8V)
Capacity: 5200mAh/7800mAh
Cell: 6 Cells / 9 Cells
recharge cycles： 500
Warranty: 3years


Compatible Models：( Ctrl + F for fast search ur laptop model)
For Dell XPS 14 Series(All)
For Dell XPS L401x Series
For Dell XPS 15 Series(All)
For Dell XPS L501x Series For Dell XPS L502x Series
For Dell XPS 17/17 3D Series(All)
For Dell XPS L701x Series
For Dell XPS L701x 3D Series
For Dell XPS L702x Series
For Dell XPS L721x Series
For Dell XPS 15 Series
For Dell XPS 15-1591 Series
For Dell XPS 1591 Series


Compatible Part Numbers：
For Dell：
P09E001,P09E002,312-1123,8PGNG,J70W7,Jwphf,R4CN5,W3Y7C,08PGNG,0J70W7,0JWPHF,0R4CN5,0W3Y7C