1. The screen brightness to reduce. However, power-hungry brightness of the LCD screen can actually be extended to reduce the use of time.
2. Open SpeedStep and PowerPlay power-saving features such as. Now the laptop processors and graphics chips have a lower operating frequency and voltage to extend the use time functions, open the appropriate option can significantly extend Laptop battery life.
3. The use of hard disks and CD-ROM of the spin-down software: Nero as DriveSpeed, PowerBoost can reduce software such as CD-ROM, hard disk speed, etc. can also be effective in reducing consumption of portable power.
4. Make good use of standby, sleep and other functions. As a long time without a computer, allowing laptop to sleep or hibernate, saving electricity extended the life of the computer.
Here are some good use and maintenance of the approach of the battery.
(1) Bought a new Dell Inspiron 1501 battery fully charged at least once a power and then electricity, the second count, after official use.
(2), when the laptop when using the internal CA is preferable to remove the battery so often in the state of charge.
(3), charging is best off the laptop, the battery is fully charged, disconnect the power load in half-way.
(4), the loading is finished, the battery should be allowed to rest for 30 minutes, reuse, which can keep the health of the battery.
5, if the long-term non-use batteries, it will automatically power loss, if the battery status of a long period of absence of electricity, the general index of more than a week it will affect his performance. Therefore, even if the hp 338794-001 battery is temporarily not in use it is better every month or so, once it is fully charged, it is in a state of war. If it does not use the battery for too long, until the battery completely discharge and three times the battery will be restored vitality.
6, at the same time the use of AC and battery-run laptop computers, do not remove the battery, or has the potential to damage the battery, the correct way is to first turn off the computer and remove the battery.
