The CS-DEC130NB battery provides 14.8V 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.
Battery specifications
| Voltage | 14.8V |
| Capacity | 3100mAh |
| Chemistry | Li-Polymer |
| Energy | 45.88Wh |
| Dimensions | 299.20 x 92.04 x 13.35mm |
| Battery weight | 270g /9.52 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 Alienware 13, ALW13ED-1508, ALW13ER-1708, Alienware QHD, Alienware ECHO 13
Replacement battery numbers
Dell 3V806, 62N2T