Specification: Battery type: Li-ion Voltage:11.1V Capacity:56Wh Cell:3 Cells recharge cycles： 500 Operation time: Around 1.5-3.5hours Compatible with Laptop Models: For Dell XPS 15 9550 Series: For Dell XPS 15 9550 Series For Dell XPS 15 9560 Series: For Dell XPS 15 2017 9560, For Dell XPS 15-9560-D1745, For Dell XPS 15-9560-D1845T, For Dell XPS 15-9560-D1645 For Dell XPS 15 9570 Series: For Dell XPS 15-9570, For Dell XPS 15 2018 9570, For Dell XPS 15-9570-D1541, For Dell XPS 15-9570-D1945T, For Dell XPS 15-9570-D1841 For Dell XPS 15 7590 Series: For Dell XPS 15-7590 For Dell Precision 5510 5520 M5520 Workstation Series For Dell Precision 5530 Xeon E-2176M Workstation Series Compatible with Part Number : H5H20 62MJV M7R96 RRCGW.
