This 3.7V 3900mAh Li-Polymer battery is a compatible replacement for Nextbook Ares 8A. Compare the number printed on your current battery, its voltage, chemistry, dimensions and connector before ordering.
Included: One replacement battery pack.
Battery specifications
| Voltage | 3.7V |
| Capacity | 3900mAh |
| Chemistry | Li-Polymer |
| Energy | 14.43Wh |
| Dimensions | 102.60 x 98.00 x 3.00mm |
| Battery weight | 63g /2.22 oz |
Replacing your Nextbook Ares 8A battery
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
Nextbook Ares 8A, NX16A8116KPK
Replacement battery numbers
Nextbook AE25102105P