5 'super healthy' battery laptops

Sony Vaio is not only attractive in appearance but mobility is also very high when there are 2 models topping the battery life. In addition, the Toshiba Portege R500, the Lenovo ThinkPad X61s and the Raon Digital Everun pocket calculator are also impressive in this regard.

No matter how powerful the processor is, or how big the hard drive is, the thing that makes a laptop different from a desktop computer is its mobility. But in order to have really high maneuverability, laptops not only need to be lightweight, compact, but also need a very important factor that is durable. The battery life here is meant to be continuous battery life after every full charge.

However, users also have to accept sacrifices if they want a healthy laptop battery. In order to save power in the most efficient way, usually super-powered batteries are only equipped with low-speed microprocessors. For example, Sony Vaio VGN-TZ18GN and Toshiba Portege R500, both are only equipped with ultra low-voltage Core 2 Duo processors with a processor speed of only 1.2 GHz (while the processors use Conventional voltage speeds from 1.6 GHz to 2.8 GHz. Even Sony Vaio-G118GN and Raon Digital Everun do not have dual-core processors but only Core Solo and AMD Geode.

1. Sony VAIO VGN-TZ18GN

Sony Vaio VGN-TZ18GN is equipped with an SSD flash drive. Photo: Cnet

Sony Vaio VGN-TZ18GN is one of the first laptops with built-in SSD flash drive. In addition, this Vaio TZ laptop also has a series of impressive features such as built-in webcam, sensor fingerprint recognition and LED back light display. Although there is a small frame, with a screen size of only 11.1 inches, the TZ18GN is also equipped with a multi-format DVD Super Multi burner on the bottom of the lid. In particular, in addition to the TZ18GN as the most advanced model, the TZ series also offers consumers cheaper options than TZ17GN and TZ16GN due to the absence of an SSD.

The device has a standard battery life of 11.5 hours. If an extra battery is available, the TZ18GN can operate continuously for a maximum of 18 hours. Reference price: 2,862 USD.

2. Sony VAIO VGN-G118GN

The frame of the Vaio VGN-G118GN is made of synthetic carbon fiber. Photo: Zdnet

This is the Vaio laptop series for Sony's newest business people. In addition to the rugged, rugged construction of synthetic carbon fiber material, Sony Vaio VGN-G118GN is also attractive in high mobility, weighing only 1.15 kg, and the design is quite impressive. However, for maximum power savings to improve mobility, it is only equipped with a single core processor, Core Solo U1500, clocked at 1.33 GHz. The battery life of G118GN is 11.5 hours.

The price of products in Vietnam is 2,600 USD.

3. Toshiba Portege R500

Toshiba's Portege R500 is extremely thin and light. Photo: Cnet

Like Sony's Vaio VGN-G118GN, the Portege R500 is also Toshiba's newest and most advanced business laptop. The high-end shows right at the price (the price in Vietnam of the Portege R500 is 2,860 USD), making this laptop a luxury item for many people, except for the 'boss' who is very expensive. However, in return, customers will own a dual-core laptop, 12.1-inch screen, built-in optical drive, with a small size, light weight, rarely rival in time. in. Possessing Toshiba's EasyGuard security feature and a powerful battery, the Portege R500 is a perfect choice for those who need to move.

The battery of the Portege R500 can run continuously for 11 hours.

4. Raon Digital Everun

Raon Digital Everun is a formidable UMPC. Photo: Cnet

Raon Digital Everun does not impress consumers when they first see it, because the appearance design is not eye-catching. The exterior of the machine looks like a large PDA. However, the powerful processing capabilities of AMD Geode LX900 chip, 512 MB RAM, 60 GB hard drive, combined with small size and less than half a weight make Everun an ideal choice for those anyone who has a job requires a lot of travel.

The standard battery life of this UMPC is 7 hours, which can be increased to 12 hours if an additional battery is available. Reference price: 1,043 USD.

5. ThinkPad X61s

The ThinkPad X61s has a fingerprint recognition sensor. Photo: Cnet

The Lenovo ThinkPad X61s is capable of powerful performance, with Intel's latest Core 2 Duo dual-core processor. In addition, the mobility of the ThinkPad X61s is also very high, thanks to the extremely compact design but also very solid. The keyboard is designed according to criteria that gives users maximum convenience and comfort. The security features of the ThinkPad X61s are also very high, with a fingerprint recognition sensor. However, the device does not have an integrated optical drive and the display is a bit poor.

The standard battery of the ThinkPad X61s can be used continuously for 6 hours. If additional batteries are available, it can run for 10 hours. Reference price: 1,885 USD.

Mr. Linh