312-0028 - Li-Ion, 66Wh, 14.8V

- Power up your system for business trips and vacations
- Reliable power means dependable performance
- This product has been tested and validated on Dell systems to ensure it will work with your computer
- Supported by Dell Technical Support when used with a Dell system
Lithium-Ion batteries are longer lived than conventional batteries and do not require replacement as often. There is no battery memory effect with a lithium ion battery — you can charge the battery whenever you like without fear of reducing its charge capacity, and you do not need to drain a lithium ion battery completely before recharging it. This Lithium-Ion battery has been tested and validated on Dell™ systems to ensure it will work with your computer and is compatible with Dell™ Latitude™ C640 and C840 notebooks. It is supported by Dell™ Technical Support when used with a Dell system.

DELL 312-0028, Battery