What should I do if my computer charge is always at 0%?

The solution to the problem that computer charging has always been 0%: 1. Check whether battery charging is disabled; 2. Buy and replace a new laptop battery; 3. Open the laptop, clean it, and unplug the power cord and battery; 4. Inspect the internal control circuit or battery cells of the battery.

The operating environment of this article: windows7 system, DELL G3 computer

When the Win7 system is charging the notebook, it always displays 0% available power to connect. Charging. Even if I keep charging the power supply, this reminder is still displayed, and the battery cannot be charged at all. The power issue of Win7 laptops has always been a topic of concern to everyone. Long-term power can keep the computer running. What should I do if my Win7 laptop battery cannot be charged? In order to help users solve the problem of charging showing 0%, let’s talk about the solution below

1. The reason why Win7 notebook charging shows 0% available power is connected and cannot be charged:

1. Laptop battery The management software has disabled the charging function.

2. Due to the aging of the laptop battery or lack of daily maintenance, the battery power is often used until it is exhausted, until the computer automatically shuts down. In fact, this approach can easily damage the battery.

3. Some users take out the laptop battery for a long time and leave it unused. This kind of removal of the battery and storage will also cause battery loss, which will cause the laptop battery life to become worse and worse.

2. Solution to the problem that Win7 laptop charging shows 0% available power and cannot be charged:

1. Check whether battery charging is disabled and whether the laptop battery is disabled after user settings. Sometimes the laptop battery The management software has disabled the charging function.

2. If there is no problem after checking the settings, if the laptop battery has been used for a long time and is over-discharged, causing 0% of the available power supply to be connected and not charged, if it is taken for repair, the battery life and life will not be long even if it is repaired. problem, it is best to buy and replace the laptop battery with a new one.

3. The battery has been left unused for too long, resulting in poor contact. It is recommended to open the notebook and clean it, and try to unplug and plug in the power cord and battery.

4. There is a problem with the internal control circuit or battery cell of the battery of the laptop win7 system and needs to be taken for maintenance.

3. After the above operations, the problem of being unable to charge the battery can be solved.

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