The CS-DEC311NB battery provides 11.4V 3400mAh 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 | 11.4V |
| Capacity | 3400mAh |
| Chemistry | Li-Polymer |
| Energy | 38.76Wh |
| Dimensions | 192.00 x 103.10 x 5.80mm |
| Battery weight | 186g /6.56 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 Chromebook 3110, Chromebook 3110 2-in-1
Replacement battery numbers
Dell RF9H3, YKG3C, 0YKG3C