A lot of children’s shoes in the use of laptop, have lamented the Asus K72J battery time is very short; or use after a period of time, the use of laptop time becomes short, these are caused by the notebook battery depletion, it there any way to repair the laptop battery loss it? Here what battery loss and how to repair laptop battery loss, the use of the books of the time becomes longer.
Battery depletion
Any battery (including notebooks) will have a design capacity, such as: 4800mAh, 23Wh These are the maximum capacity of said capacitor. In fact, the actual capacity did not reach so high, or after a certain period of time will become smaller and smaller, such as: the label on the battery is 4800mAh, but actually, only 4500mAh, then this intermediate is the difference between the battery loss = (4800 -4500) / 48,008,100% = 6.25%. Battery depletion caused by a variety of reasons, we should be used to avoid the occurrence of the following circumstances:
1, the battery itself is of poor quality, the Asus A32-K72 Battery loss increased use for some time.
2, the use of electrical impulse not, charging voltage and battery requirements, the current of less than battery red power requirements
3, for a long time in the environment of high temperature or low temperature use can cause the battery loss increases
4, the battery has remaining power protection, will start protection is generally less than 3%, but sometimes the user with a method to all of the electricity is done and then washed electricity, which is wrong.
5,Frequent incomplete charge and discharge, the battery did not run out like red to red, which also caused the power loss.
6, does not regulate the mating battery, or long-term use in the very moist conditions of the battery, the long-term use in the electromagnetic radiation to power (leading to a conductive metal in the battery)
Notebook battery loss repair method
Loss repair method of Asus A32-F82 Battery is the most common software battery depletion charge and discharge notebooks, we can use the external monitor (as shown Master Lu). Battery there is a certain amount of loss is normal, the new notebook pen generally do not keep pushing to use, introduced me to look at how to fix the battery charge and discharge loss:
1, the most simple method:
Open My Computer – Control Panel – Power usage scenarios, full-elected time parameters using Power Options “never” and “alert” option hook removed. Unplug the power cord notebook laptop use to automatically shut down (in this process, do not let the machine standby); then connect the power charger (Do not switch the charging process), as some repeated three times, allows notebook greatest degree of Repairing batteries Loss.
2, the system:
a. first need to restart the laptop restart boot into the laptop’s BIOS F2-POWER (Power menu items) to enter the BIOS to enter, find the “Start Battery Calibration” as shown This notebook power correction option, elect directly after carriage return run.
b.this time the screen turns blue, and prompted: plug in laptop power adapter to charge, then we follow the prompts to connect the notebook power adapter into the charging (if it is plugged prompt does not appear ); etc. power fully charged, there will be prompted to disconnect the power adapter when we run out of power automatically shutdown disconnect the power supply and other notebook.
c. wait for the laptop running out of power automatically shut down, we draw a line on the power adapter wait for power full power (this time not to boot, look at the charge indicator) after charging is complete, we turn on the computer.
At this point we do complete a battery loss repair operation, we can also with Master Lu look above the battery loss and current capacity. This systems approach, if someone can not find the “Start Battery Calibration” Method 1 The easiest way to operate. In summary, the Asus K52J Battery loss fix depth of charge and discharge operation of the notebook. The notebook battery depth of charge and discharge is a limit to the number of times, probably about 200 times, so we can not frequent the depth of charge and discharge operation on the books, is generally recommended once a month. More than we can hope for help.
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