TD175 - Dell 85Whr 11.1V 9-Cell Li-Ion Battery for Latitude D620, D630, D631, D640, Precision M2300

Here are the technical specs for the Dell 85Whr 11.1V 9-Cell Li-Ion Battery for Latitude D620, D630, D631, D640, and Precision M2300:

- Battery Type: Lithium-Ion
- Battery Capacity: 85Whr
- Voltage: 11.1V
- Number of Cells: 9
- Compatibility: Latitude D620, D630, D631, D640, and Precision M2300

Helpful notes:
- This battery has a higher capacity than the standard battery that comes with these laptops, providing longer run time.
- Lithium-ion batteries have a longer lifespan than other types of batteries and are less prone to memory effect.
- It is always recommended to use a genuine Dell battery to ensure compatibility and safety.