Dell J012F | 9-Cell 11.1V Li-Ion Battery for Precision M6400 M6500

Here are the technical specs of the Dell 9-Cell 11.1V Li-Ion Battery for Precision M6400 M6500:

- Battery type: Li-ion
- Battery capacity: 90 Wh
- Voltage: 11.1 V
- Number of cells: 9
- Compatible with: Precision M6400, M6500

Helpful notes:
1. This 9-cell battery provides longer battery life than the standard 6-cell battery.
2. The battery is compatible with select Dell Precision laptops, so be sure to check your laptop's compatibility before purchasing.
3. Li-ion batteries have a longer lifespan and are more environmentally friendly than other types of batteries.