The CS-DBM640 battery provides 11.1V 4400mAh 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.
Battery specifications
| Voltage | 11.1V |
| Capacity | 4400mAh |
| Chemistry | Li-ion |
| Energy | 48.84Wh |
| Dimensions | 207.00 x 48.50 x 24.20mm |
| Battery weight | 320g /11.29 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 XPS, PP19L, XPS M140, Inspiron 630M, Inspiron 640M, Inspiron E1405
Replacement battery numbers
Dell C9551, C9553, C9554, CC154, CC156, DC224, DH074, FC141, RC107, TC023, UG679, WG389, WG400, Y9943, Y9947, Y9948, YG310, YG326, 0C9551, 0C9553, 0C9554, 0CC154, 0CC156, 0DC224, 0FC141, 0TC023, 0WG389, 0WG400, 0Y9947, 0Y9948, 0YG310, 0YG326, 312-0373, 312-0450, 312-0451