Lenovo notebook Win7 System battery display 0% available power is plugged in not charging how to solve

Battery display 0% available power is plugged in to the non-charging fault graph:

0% available power has been plugged in to the non-charging cause analysis:

Notebook battery Causes this phenomenon most of the reason is due to the aging of laptop batteries or daily care caused by the maintenance, for example, a lot of friends laptop battery, often used to run out of battery power until the computer automatically shut down, so it is easy to damage the battery.

In addition, some notebook win7 system computer users, the notebook battery factory removed, placed without, this will take off the battery to store it, will also wear out the battery, resulting in more and more poor notebook battery life.

Specific solutions:

1, first check whether the laptop battery settings are disabled battery charging, and some laptop battery management software also has disabled the charging function, you can check;

2, also may be because the battery put too long useless caused where the contact is bad, the proposal to open the notebook clear ash, the power cord, the battery plug a bit, may also be resolved.

3, if there is no problem in checking the settings, then most of the notebook Win7 system battery internal control circuit or the problem, need to be repaired.

4, when some notebook battery used for a long time, excessive discharge, resulting in, 0% of the available power has been connected to not charge, the later take to repair, even if repair will also appear life and not long, it is advisable to buy a new laptop battery to change the good.

PS: We need to pay attention to the purchase of new laptop batteries, according to their notebook brand model selection of compatible batteries, the best choice of original battery.