HP 408545-222 | 6-Cell Lithium-Ion 10.8VDC 4400MAh 55Wh Primary Notebook Battery for NC6000/NC6500 Series Notebooks

Here are the technical specifications of the HP 6-Cell Lithium-Ion Notebook Battery:

- Battery Type: Lithium-Ion
- Voltage: 10.8VDC
- Capacity: 4400mAh
- Number of Cells: 6
- Watt-hour Capacity: 55Wh

Helpful notes:
- This battery is compatible with NC6000/NC6500 series notebooks.
- Lithium-Ion batteries have a longer lifespan and are more efficient than other battery types.
- It is always recommended to use an original manufacturer's battery for best performance and safety.