Dell presents the laptop with a massive battery with 19 hours of battery life

In the collection of six new Latitude laptops released yesterday by the US computer maker, there is one of Dell's lightest ultraportable laptops and one of the longest-used 'machines' ever. , up to 19 hours.

Dell's Latitude E6400 can run 10 hours at a time on a 9-cell battery charge, and the extra battery comes with a maximum of 9 hours of battery life. If Dell's announcement is true, it means that users will be able to use laptops almost all day without having to carry an AC charger to take precautions.

The Latitude E6400 runs almost 1 day without recharging the battery

According to Jeff Clarke, vice president and CEO of Dell, the company has developed a special technology to maximize laptop battery life. This technology helps Dell build parts that consume less power. In addition to the D6400, the computers of the Latitude line also have additional power saving features. Dell has not said whether to increase the battery life for Inspiron series for personal users.

Latitude E6400 has a 14.1-inch screen, uses Intel Core 2 Duo processor, RAM 8GB and drive 250GB. Dell's new computer will be preinstalled with Windows Vista operating system and has the option to 'downgrade' to Windows XP. The Latitude E6400 will cost $ 1,139.

Yesterday, Dell also released the Latitude E4200 ultraportable laptop - Dell's smallest and lightest laptop. The E4200 has a 12.1-inch screen, weighs about 1 kg. In addition, the E4300 version with a 13.3-inch screen, weighing 1.4 kg is also introduced on this occasion. Both laptops use ultra-power Intel Core 2 Duo processors with speeds of 1.40GHz and 2.40GHz respectively. Users will be "targeted" to these two laptops in the next few weeks. Currently the price of these two laptops has not been announced.

Latitude E4200 - E4300

At a press conference yesterday in San Francisco, Dell said, its upcoming Latitude ultraportables will use its On technology, allowing users to access the web, e-mail and lists. Contact without starting the computer.

The Latitude E5500 is affordable

In the new Dell collection, there are two affordable laptops, the E5400 and E5500. These two laptops have many screen sizes and the starting price is about 839 USD. The E6400 ATG series is designed to meet US military standards with resistance to dirt and moisture. The E6400 ATG will be available next week for $ 2,399.

Latitude E6400 ATG "copper pot"