Dell CF623 | 9-Cell 11.1V Li-Ion Primary Battery

Technical specs:
- Battery type: Li-Ion
- Battery capacity: 85 Wh
- Voltage: 11.1 V
- Number of cells: 9
- Compatibility: Dell Latitude D620, D630, D631, D640, D630c, D631N, Precision M2300

Helpful notes:
- This 9-cell battery provides longer run time than the standard 6-cell battery.
- It is compatible with several Dell Latitude and Precision models.
- Li-Ion batteries have a longer lifespan and are more efficient than NiMH or NiCad batteries.