KM898 - Dell 4-Cell Li-Ion Battery for Studio 1535, 1536, 1537, 1555, 1557, 1558, PP33L, PP39L

Here are the technical specifications for the Dell 4-Cell Li-Ion Battery for Studio 1535, 1536, 1537, 1555, 1557, 1558, PP33L, and PP39L:

- Battery type: Lithium-ion
- Number of cells: 4
- Capacity: 40Wh
- Voltage: 14.8V
- Compatibility: Dell Studio 1535, 1536, 1537, 1555, 1557, 1558, PP33L, and PP39L laptops

Helpful notes:
- This battery is a great replacement option if your original battery is no longer holding a charge.
- With a capacity of 40Wh, this battery provides a decent amount of power for your laptop.
- Make sure to check the compatibility list before purchasing to ensure it will work with your specific laptop model.