Dell 85W LITHIUM-ION Laptop Battery HG307 For Dell XPS M1730 Compatible with XG510, HG307, PP06XA, WG317, XG510 Dell PP06XA Laptop Battery,Dell KG530 Laptop Battery,Dell PP06XA Laptop Battery,Dell 0XG496 Laptop Battery,Dell 312-0680 Laptop Battery High Quality Laptop Battery 11.1V and 6600mAh 9 cell Designed for XPS M1730,XPS M1730n, 1 Year Warranty