Dell KP456 | 6-Cell 11.1V 56WHr Li-Ion Battery for Latitude D620, D630

Here are the technical specifications for the Dell 6-Cell 11.1V 56WHr Li-Ion Battery for Latitude D620/D630:

- Battery Type: Lithium-ion
- Battery Capacity: 56 WHr
- Number of Cells: 6
- Voltage: 11.1 V
- Dimensions: 8.2 x 2.1 x 0.8 inches
- Weight: 11.2 ounces

Helpful notes:
1. This battery is compatible with both the Dell Latitude D620 and D630 laptops.
2. With a capacity of 56 WHr, this battery can provide extended run time for your laptop.
3. Lithium-ion batteries have a longer lifespan than other types of batteries and are less prone to memory effect.