How to extend the laptop battery time
1. The screen brightness to reduce. However, power-hungry LCD screen brightness can effectively be extended to reduce the use of time.
2. Open SpeedStep and PowerPlay power-saving features such as. Now the notebook Inspiron 1720 battery,Inspiron 1721 battery processors and graphics chips have lower operating frequency and voltage to extend the use of time functions, open the appropriate option can significantly extend battery life.
3. The use of hard drives and CD-ROM of the spin-down software: such as NERO DriveSpeed, PowerBooster can reduce software such as CD-ROM, hard drive speed, etc. can also be effective in reducing notebook power consumption.
4. Make good use of standby, sleep and other functions. As a long time without a computer, allowing notebook standby or hibernate, saving electricity extended the life of the computer.
Here are some proper use and maintenance of the battery approach.
(1), bought a new fully charged battery at least once a power, and then into electricity, the second charge after official use.
(2), when the notebook computer when the indoor use of AC is best to remove the battery so often in charge state.
(3), charging is best off the laptop, the battery is fully charged, do not unplug the power in the charge half-way.
(4), charging is completed, the battery should be allowed to rest for 30 minutes re-use, this can keep the battery's health.
5, if the long-term non-use batteries Inspiron 6000 battery,Inspiron 630m battery, it will automatically power loss; if the battery state of a long period of no electricity, the general index of more than one week, it will affect its performance. Therefore, even if the battery is temporarily not used, it's best 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, so long as the battery charge and discharge completely 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.