Warranty 1 Year Voltage 7.4V Battery Type Internal Cells 4 Cell Cell Type Li-polymer Battery Capacity 5500mAh Watt-Hour 40.7Wh Compatible with XPS 13 9370 XPS9370-7002SLV XPS 13 2018 XPS 13 9370 FHD i5 XPS 13-9370-D1605G XPS 13-9370-D1605S XPS 13-9370-D1705G XPS 13-9370-D1705S XPS 13-9370-D1805G XPS 13-9370-D1809G XPS 13-9370-D1905TG XPS 13-9370-D2905G