Buy a notebook, is not on the notebook, such as their other half to take care of it? I believe that just bought. Many people only relationship like the computer system. Laptop battery you care about it?

Notebook battery maintenance began:
Step / methods
1.When power is connected, the Dell Inspiron 14Z battery can pull or not to pull, pull, pull depends on actual usage: do not disconnect the battery while connecting the DC power battery and does no harm, because the battery is not fully charged will no longer accept any power injection, power will all turn directly to the power supply system of the notebook. But when the high-speed operation of the notebook, internal overheating is best to remove the battery, otherwise it is harmful.

2.long-term use of the Lenovo B450 laptop battery how to save, pay attention to clean the dust inside the computer.
Laptop battery is put photoelectric save or fully charged, should save? Put photoelectric long-term preservation will make the batteries will lose their activity, and even lead to the control circuit protection self-locking and can no longer use the full power will bring long-term preservation security risks, the best method of preservation is to use electricity to about 40% and then stored in cool, dry place, about 20 degrees Celsius is the ideal storage temperature. Of course, the best month to take the battery out with time, both to ensure battery good state of preservation, but not so the battery is completely lost and damage the battery. When the computer for a long time in a dusty environment, it is best to regularly clean up the dust inside the notebook,Dell Inspiron 1545 excessive dust caused by poor heat.

3.How to properly charge laptop battery
Should try to avoid battery power light depleted rechargeable battery as this will give a lot of pressure resulting in damage. More feasible approach is to be charged in about 20-30% of the remaining power. In fact the notebook lithium battery in the number of “light / charge” there is a limit, all used up to recharge would greatly shorten the battery life. The same time, the battery should be charged the Dell PA-20 adapter in a dry place, Also note that the heat problem, which is the enemy of batteries.

4. Measures to extend notebook battery operating time
1 to reduce the brightness of the screen: You can use the fn + down / up key combination to quickly adjust brightness (specific FN + which keys need to see their own laptop).
2 make good use of standby, sleep and other functions: When long time without a computer,Dell XPS 15 ,allowing notebook standby or hibernation, both to save power and prolong the life of the computer.
3 to open cpu SpeedStep function, can significantly extend the battery operation time: cpu speedstep in the bios default boot When using the battery, the CPU automatically reduced frequency use, in order to save energy. Not open the boot by F2 into BIOS Performance, set Speedstep Enable as to “Enabled”.
4 when using theToshiba PA3715E-1AC3 battery, try to turn off the wireless, Bluetooth and infrared port. Removed without the use of peripherals to avoid to enable large 3D program, games, etc., to reduce unnecessary battery consumption.