Dell 469-1495 | 6-Cell Lithium-ion Battery Latitude E5420/E5520/E6420/E6520

Here are the technical specs for the Dell 6-Cell Lithium-Ion Battery Latitude E5420/E5520/E6420/E6520:

- Battery type: Lithium-Ion
- Battery capacity: 60Wh
- Number of cells: 6
- Voltage: 11.1V
- Compatibility: Latitude E5420, E5520, E6420, E6520

Helpful notes:
- This battery provides a longer run time than the 4-cell battery that comes with some of these laptops.
- Lithium-ion batteries have a longer lifespan and can be recharged more times than other types of batteries.
- Always check the compatibility of the battery with your laptop model before purchasing.