Dell has increased the battery life of the laptop to 19 hours

Dell has introduced a laptop, the battery life of which reaches 19 hours. It is called the Latitude E6400 and is equipped with two batteries.




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The main nine-cell battery of the Dell Latitude E6400 laptop allows it to work without recharging for 10 hours. Additional battery, which is attached to the bottom of the laptop case, allows you to work with a laptop for another nine hours.

The battery life of the laptop was also increased by the use of energy-saving technologies and special software. The latter, in particular, can automatically reduce the refresh rate of the screen.

The screen diagonal of the Dell Latitude E6400 is 14.1 inches. At the heart of the laptop is an Intel Core 2 Duo processor. The amount of RAM is equal to eight gigabytes of the laptop, the capacity of the hard disk - 250 gigabytes.

The laptop is running Windows Vista, which, if desired, the buyer can be replaced by Windows XP. Laptop costs from 1139 dollars. Laptop Latitude E6500 with similar characteristics, but increased to 15.4 inches screen, costs from 1169 dollars.

A source

More detailed technical specifications can be found here.