The CS-DE1640HB battery provides 11.1V 6600mAh Li-ion power. Match your equipment model or current battery number below, then compare the specifications and product photos.
Special Order - Non-Cancellable - Non-Returnable - Additional Lead Time May Be Required On This Item.
Included: One replacement battery pack.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 11.1V |
| Capacity | 6600mAh |
| Chemistry | Li-ion |
| Energy | 73.26Wh |
| Dimensions | 293.00 x 49.20 x 40.50mm |
| Battery weight | 433g /15.27 oz |
Find the right battery for your equipment
Compare the connector shape, wire arrangement and polarity with your original battery. Check all listed specifications; a similar model name or matching voltage alone does not confirm a fit.
Compatible equipment models
Dell Studio XPS 16, Studio XPS 1640, Studio XPS 1645, Studio XPS 1647, Studio XPS M1640, Studio XPS 16 1645, Studio XPS 16 1647
Replacement battery numbers
Dell U011C, W298C, W303C, X411C, 312-0814, 312-0815, 451-10692