What are the common faults of computer batteries

1, the total power of the system display is 0%

Failure problem

The battery can charge normally, but the total amount of electricity in the system is 0%.

Trouble shooting

This problem usually occurs in two cases, that is, after the replacement of the battery panel can not be correctly identified, and then there is the battery inside the measurement circuit of the battery board problems, resulting in the inability to charge, the solution is only to replace the battery.

2. Use battery power to turn off the machine automatically

Failure problem

After a period of time, the shutdown phenomenon occurs.

Trouble shooting

Laptop XP system downloads when using battery power the automatic shutdown phenomenon may be caused by the battery overheating. Most laptop batteries now have protective circuitry, and when the battery is too hot or the discharge current is too high, the battery automatically forces power off to protect the batteries and laptops. In order to avoid the notebook computer has GAO temperature, do not block the vent and try not to run too long Gao load.

3, the battery can not charge

Failure problem

The battery is full after the computer has not been used, and recently wanted to recharge the battery again, but the crown of the computer found that the battery can not charge, and a little residual electricity is not.

Trouble shooting

If the battery is rarely used, then the idle time is too long

Can lead to deactivation of the battery. Can find the maintenance of the battery staff to try to put it on the electricity recharge, if it is not enough has been scrapped.