Replace the battery in your IBM 21H8979 with this 3.6 V 800 mAh Ni-MH compatible replacement. Confirm your full equipment model and compare the connector with the product photos before ordering.
- Included: One replacement battery pack.
- Compatible equipment: IBM 21H8979
Battery specifications
| Voltage | 3.6 V |
|---|---|
| Capacity | 800 mAh |
| Chemistry | Ni-MH |
| Energy | 2.88 Wh |
| Dimensions | 45.00 x 32.00 x 10.00mm |
| Battery weight | 32.5 g /1.15 oz |
Check the fit for your IBM 21H8979
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: 09L5609, 44H8429, 44V3696
- IBM: 21H5072, 21H8979, 34L5388, 3N-250AAA, 44L0302, 44L0305, 44L0308
Need help matching your battery?
Contact Rocket Distributing with your equipment model and a photo of the battery label and connector.