PC or Laptop
Compared with the desktop computers, laptop computers battery is not only an integral part of the computer, but also to a large extent determines its ease of use. There are three types of batteries for laptop computers: Nickel-hydrogen batteries, Nickel-cadmium batteries and Li-ion batteries.
Certain NiCd batteries gradually lose their maximum energy capacity if they are repeatedly recharged after being only partially discharged. Most of the laptops use Li-ion batteries, because of its high voltage, low weight, high-energy, no memory effect, and best of all, can be recharged at any time. If all conditions are identical, the same weight of the lithium-ion battery can hold 5% more power than nickel-hydrogen batteries.
There are some choices to help you develop good habits to extend your laptop battery life.
1. Defragment the hard disk from time to time: the smoother the hard disc works, the less power it consumes. But if you use Linux or MacOSX, the defragment can be ignored, because they are more efficient on disk management than Windows , so they have little debris.
2. Reduce the brightness of your monitor. It's good for power-saving, and most laptop computers support you to adjust the brightness of the display.
3. Turn off all unnecessary processes. Unplug the USB external equipment and disable WiFi equipment when you don't need them.
4. Use the hard drive instead of DVD / CD drive. Copy the CD-ROM data into the hard drive and use the virtual drive software, that is convenient and better for energy saving.
5. When you use the battery, do not deal with reports, Email, Mp3 at the same time. Try to focus on one task. If you do not do so, you are not going to complete any one thing before you used up all the power.
Laptops become more and more popular than desktops , because there are laptop deals every where.
Article Source: http://EzineArticles.com/?expert=Peter_Underwood
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