Hewlett Packard has announced their new notebook, the HP Elitebook 6930, which when ordered with specific upgrades can provide the user with a 24 hour battery backup.
The notebook when combined with the $189 optional 12-cell ultra-capacity battery can boost the battery backup of the notebook by around 10 hours.
The notebook also comes equipped with Illumi-Lite LED display which is more energy efficient compared to regular LED displays.
