The CS-DEV838SL battery provides 3.7V 4100mAh 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 | 3.7V |
| Capacity | 4100mAh |
| Chemistry | Li-Polymer |
| Energy | 15.17Wh |
| Dimensions | 135.9 x 82.70 x 3.80 mm |
| Battery weight | 84g /2.96 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 Venue 8 Pro 3845, Venue 8 Pro Tablet, Venue 8 Pro (3845) Tablet
Replacement battery numbers
Dell 7KJTH