Dell Latitude Xt Notebook / Laptop/Notebook Battery - 3600Mah (Replacement) Build with high quality components that fits the Dell Latitude XT laptop Chemistry: LiIon, Capacity: 3600mAh, 1 year manufacturer warranty. 100% OEM compatible and made with high quality battery cells. In house engineers to ensure fast response for all technical questions regarding the Dell Latitude XT laptop battery. Ship direct from manufacturer