What should I do if the computer battery shows charging but it can t be charged

Two situations: 1 The battery shows that 0% is being charged but cannot be charged, in this case, the battery is broken, and the battery can only be replaced.

2 The battery shows 1%--99%, which proves that the battery can be used normally, but there is a loss.

For the battery loss, it is recommended to do a charge and discharge, that is, do not plug in the external power, use up the battery power, and then charge it in the shutdown state for 6-8 hours, do it three times, see if it can be charged, if not, try to plug in the external power with the computer in the future to reduce the loss. Don't connect external power when it's off, it's not good for the battery.

It shows that the power is on, not charging, but the battery does not have a red cross, there are two cases:

When the battery level reaches more than 85%, the battery will enter the state of non-charging, which is normal, as long as the battery level is lower than this value, it will be automatically charged.

When the battery level reaches the level of automatic charging protection mode, this power level can be set by yourself, and it will not be charged again when the set level is reached.

There are many reasons why the computer battery cannot be charged, so let's introduce the reasons and solutions to them.

1. It may be that the computer has turned on the battery protection mode, you can enter the relevant power management software, and then turn off the battery protection mode or check the no charging option.

2. It may be that the part of the battery that is activated is becoming less and less due to repeated charging, and it is necessary to go to a special institution for battery activation.

3. It may be that the battery is broken, and you need to buy a new original battery.

4. It may be that the motherboard is faulty, and you should go to the after-sales maintenance point for inspection and maintenance.

This article is based on the Dell Inspiron 5000&&&MacBookAir brand, Windows 10&&& system.

Causes and solutions:

1. The laptop battery is damaged, such as the battery is aging, the battery does not store power, and cannot be charged.

Solution: Replace the laptop battery.

2. The problem with the laptop charger is that it can't be charged.

Solution: Replace the laptop charger.

Three. The storage side of the pond is over-discharged.

Solution: 1) Shut down, unplug the power, unplug the battery, plug it in, and turn it on.

2) Turn off the power again, unplug the power supply, then install the battery and plug it in. At this point, you should see the battery indicator light light up, indicating that the battery can be charged normally.

3) After powering on, the key should show that it is powered on and the charging is positive.

Summary. The computer shows that it can't be charged but has been charging, pro! There are several situations when the laptop battery shows that the power is connected, is charging, but does not charge

1. The output voltage of the power adapter changes, which is basically the same as the battery voltage, resulting in the display charging but not charging. 2. The connection between the battery and the notebook is not in good contact, resulting in no charging. Re-clean the contact piece and reinstall it to try.

3. The internal chip of the battery or the battery cannot be charged due to damage, and the battery can only be replaced. 4. If the charging circuit of the computer on the battery fails to charge, it can only be sent to the special maintenance department for repair. Hope it helps!

The computer shows that it can't be charged but has been charging, pro! The laptop battery displays the power supply to connect, and it is being charged but it is not coarsely chargedThere are the following situations: 1. The output voltage of the power adapter changes, which is basically the same as the battery voltage, resulting in the display charging but not charging.

2. The connection between the battery and the notebook is not in good contact, resulting in no charging. After re-cleaning the contact piece, reinstall the envy fiber and try it back. 3. The internal chip of the battery or the battery cannot be charged due to damage, and the battery can only be replaced.

4. The computer's charging circuit on the battery cannot be charged, and this kind of mistress stool can only be sent to the special maintenance department for repair. Hope it helps!

The computer shows that it can't be charged but has been charging, pro! The laptop battery displays the power supply to connect, and it is being charged but it is not coarsely chargedThere are the following situations: 1. The output voltage of the power adapter changes, which is basically the same as the battery voltage, resulting in the display charging but not charging.

2. The connection between the battery and the notebook is not in good contact, resulting in no charging. After re-cleaning the contact piece, reinstall the envy fiber and try it back. 3. The internal chip of the battery or the battery cannot be charged due to damage, and the battery can only be replaced.

4. The computer's charging circuit on the battery cannot be charged, and this kind of mistress stool can only be sent to the special maintenance department for repair. Hope it helps!

What does WTF do?

Hello dear! 1. First of all, we will see that the power is turned on on the computer, but it is not charging. We set the power plan by changing the settings.

2. If the above method does not work, then we can ** a power pipe device software. Click to install, and by setting this time, you can see that the power supply is displayed as rushing into the power. 3. We must maintain our laptops frequently, first of all, we must pay attention to cleaning the computer regularly, and secondly, we must regularly clean up the defragmentation in our hard disk, which can be sorted out by the system's own software.

4. Secondly, we should pay attention to the heat dissipation of the computer when we use the computer to argue with the slag, and the temperature of the computer should not be too high. And the computer should be fully charged at one time, but it is best to have less than 100% power, and it is best to reach about 98%. In this way, the life of the battery will increase accordingly.

Hope it helps!

Summary. Battery self-protection: The computer will overcharge the battery to protect it, you can manually disconnect the computer power supply, discharge the computer battery, and connect the power adapter to charge after the computer prompts low power.

Power adapter failure: The power adapter is a computer charger, and you can use a new power adapter to charge the computer to determine whether the charging failure is caused by a damaged power adapter. If the power adapter is damaged, replace it with a new one.

Battery failure: Battery failure manifests itself as charging progress showing 100% all the time, the actual power adapter battery life is very short, or charging failure. There is a certain limit to the battery life, and it is enough to replace it with a new one.

Motherboard failure: Can you elaborate on that?

Battery self-protection: The computer will overcharge the battery to protect it, you can manually disconnect the computer power supply, discharge the computer battery, and connect the power adapter to charge after the computer prompts low power. Power adapter failure:

The power adapter is a computer charger, and you can use a new power adapter to charge the computer to determine whether the charging failure is caused by a damaged power adapter. If the power adapter is damaged, replace it with a new one. Battery failure:

Battery failures are manifested by charging progress showing 100% all the time, the actual power adapter battery life is very short, or charging failures. There is a certain limit to the battery life, and it is enough to replace it with a new one. Motherboard failure:

For users who often travel on business, laptops are a must-have, but recently, a lot of friends have reported that the computer battery can't be charged when using the computer outside, what's going on? This article brings you the reasons and solutions for the computer battery not to be charged, if you have encountered the same question, you can come here to take a look.

What's going on with the computer battery not charging up

First, the battery is broken

The battery is an important tool for charging and storing power in a notebook, and when the laptop battery itself fails, it will naturally not be able to be charged. A broken battery may be caused by a burned out battery or due to severe battery wear. In addition, when you charge frequently or overcharge, it will affect the service life of the battery, accelerate the consumption and damage of the battery.

If there is a problem with the battery, you need to replace it with a new one.

Second, the notebook charger cavity electrical appliance or charging cable is broken

If there is no problem with the laptop battery, the charger or charging cable is also an important reason why the battery cannot be charged.

Broken charger plug or charging cable will affect the current flow, when this happens, you can change the charger or charging cable to try.

3. Poor circuit contact

Circuit issues are another big obstacle that affects the charging of laptops. When the circuit is short-circuited or the socket is in poor contact with the laptop charger, it will cause no power**, and the laptop battery will naturally not be charged. Therefore, when charging the notebook, everyone tries to ensure that the circuit is smooth.

Fourth, the battery mode setting problem

When a laptop battery starts battery protection mode, it can also affect the charging function at the right time. In this mode, the laptop will choose to charge or disable charging according to the current state to protect the battery and prolong the battery life. At this time, you need to manually open the power management software, and then change the battery mode, so that you can solve the problem that the battery cannot be charged.

Summary:

First, the battery is broken

Second, the laptop charger or charging cable is broken.

3. Poor circuit contact

Fourth, the battery mode setting problem

All in all, there are many reasons why a laptop battery cannot be charged, the failure of the battery itself is the most serious problem, and the circuit problem is an external influence that is difficult to ignore. When the battery won't charge, you can try to see if it's a circuit problem or a battery problem. However, it is recommended that you still smile and seek a professional maintenance master to overhaul to avoid more problems.