The CS-FUT770NB battery provides 14.4V 3100mAh Li-Polymer power. Match your equipment model or current battery number below, then compare the specifications and product photos.
Included: One replacement battery pack.
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 14.4V |
| Capacity | 3100mAh |
| Chemistry | Li-Polymer |
| Energy | 44.64Wh |
| Dimensions | 258.00 x 100.40 x 6.90mm |
| Battery weight | 269.4g /9.50 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
Fujitsu Lifebook U77
Replacement battery numbers
Fujitsu FPCBP372, FMVNBP220