Has many friends in the day asked about laptop battery problem, the actual I have always said that the laptop battery is only notebook an essential accessory, we try to protect can not deliberate care, otherwise the machine faster not also keep a very The strong sony battery doing, nothing more than your second-hand laptop for sale only as a bargaining chip.

What percentage for the use, what to use to recharge it should be said that not too much stress, because of this, then the user will become very passive, the laptop battery is not so delicate. As for the battery using the AC or win on the machine are also as you will. Laptop circuit control much better than a cell phone, fully charged, it will automatically cut off the charging circuit and a small current loop in order to maintain the acer battery charge status, circuit control design good machines are less than 95% before they start charging, So you do not have to worry about such as apple batteries plug in to charge indefinitely ghost saying; win to save it, it is recommended to put a layer of plastic wrap out of the battery, which can be isolated from the dust, and a cool place, and then periodically take out with, enrich my knowledge, in order to avoid the asus laptop battery loss of activity.

There is also a question everyone is asking is also more whether it is necessary to calibrate the battery for compaq, how to calibrate the battery? Answers are necessary, because the instability factor of the battery in use and charging will cause a decline in the capacity of the replacement toshiba battery, but this decrease is not due to aging caused, so proper calibration can make this part of the loss of the capacity to recover . Regular battery calibration is a very necessary thing, for example, from January to February. Such as Compaq and IBM laptop BIOS or Power Management program provides a dell laptop batteries calibration feature, so use these two brands of friends can according to the instructions to perform. For those who do not provide this feature brand users can follow the following steps:

The screen saver is set to “no”

Settings in the Windows Power Management power scheme to “always open” and shut down equipment menu all set to “never”

3 In the Alarms tab will be “low samsung battery alarm” is set to 10%, the operation is set to “no operation”; “a serious power shortage alert,” set to 3%, operating as “standby”

4 screen brightness set to maximum

Sure all windows are closed, and to store the data of all previous work

6. Confirm the batteries for LG after charging more than 80%, unplug the power and all external devices, if the screen automatically reduces brightness, then turn it hit brightest

OK, you can go to sleep after the discharge end of the notebook will automatically shut down the power plug for laptop charging, attention must be completely filled and then boot, then restored to power scheme settings before calibration.

The purpose of doing so is to continuous low current discharge IBM laptop batteries, which discharge state in our daily use is impossible to achieve, because the normal state is inevitable changes in the operation of a variety of causes the current up and down. IBM, SONY such a machine can detect the lenovo laptop battery capacity before and after the change, other machines can download Master Lu to see, the capacity restored little by little, you will find, however, reminded here, if your hp battery has been caused by excessive use of aging, such palliatives is little use are not.

This method is also recommended that friends who are just new machine hand, general gateway lithium battery before it is put into use, preferably in accordance with this method for 2-3 times, put into positions the greatest possible so as to make batteries for optimal performance.

From: http://www.allbatteryshop.com