Replace the battery in your Dell Inspiron N5421 with this 11.1 V 3900 mAh Li-Polymer compatible replacement. Confirm your full equipment model and compare the connector with the product photos before ordering.
- Included: One replacement battery pack.
- Compatible equipment: Dell Inspiron N5421
Current Estimated Delivery Date: 1-2 Weeks
Battery specifications
| Voltage | 11.1 V |
|---|---|
| Capacity | 3900 mAh |
| Chemistry | Li-Polymer |
| Energy | 43.29 Wh |
| Dimensions | 294.16 x 80.16 x 12.10mm |
| Battery weight | 276.4 g /9.75 oz |
Check the fit for your Dell Inspiron N5421
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.
Replacement battery numbers
- Dell: 2NJNF, 8JVDG, TPMCF
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.