You should start by checking some of the obvious things that can hinder the charging process, as the problem may be with the power plug, and to make sure we connect the computer to a different plug, if it starts charging when connected, the problem is not with the laptop or the charger, but with the power plug.
The same applies to the power cable, as the power supply cable may be exposed to wear and scratches, or the insulating material may burn, so it must be replaced, or the charger may not be connected to the computer due to the looseness of the plug in the motherboard, which forces us to buy a new power plug and solder it on the motherboard.
If the above does not work, try running the laptop without a battery. If it works well without a battery and does not work with it, then the reason here is due to a malfunction in it, and it must be replaced.
If the problem of not charging persists, it is best to check the laptop battery and perform troubleshooting, according to the following steps:
- Turn off the laptop and then restart it again
- Disconnect the laptop battery and reconnect it
- Use the original laptop charger
- Make sure that the laptop battery is operating in an environment with a suitable temperature (not too high)
If these steps succeed in fixing the battery charging problem in the laptop, you should repeat them whenever the problem appears, but if the battery not charging problem persists, you should try one of the following solutions.
Some solutions to solve the problem:
These are some suggested solutions to solve the problem of the battery not charging in the laptop, and they are
completely safe, and will not lead to greater problems for the device.
Run Troubleshooting:
Troubleshooting is one of the procedural steps available on some Windows operating systems such as the most widely used version of Windows 10.
When you run this tool, the system will perform an internal scan of the device to determine the reason for the battery not charging.
You can run the troubleshooter with these steps:
- Open Settings
- Go to the Update & Security menu
- On the right side, select Troubleshoot
- On the right side, scroll down to "Power"
- Click on the Run Troubleshooter button
If the program detects an error that causes the phone's battery not charging problem, it will fix it automatically, but if it fails to find the cause of the problem, a message will appear to this effect.
Reset Battery Options:
Sometimes, the problem of the laptop battery not charging may be caused by changing the battery settings.
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You can easily reset these settings by going to "Power Options" to make sure they are working properly.
- Right-click on the battery icon in the taskbar
- Select "Power Options"
- Click on Change plan settings next to the current power plan
- Click on Change advanced power settings
- Scroll down and click on "Battery"
- Click on the reserve battery level
- Select the percentage value that suits you
In some laptops such as Dell, HP, and Lenovo, you can find this tool under the name (Energy Management) which does the same job.
Update battery drivers:
A very successful solution to the laptop battery charging problem is to update the battery drivers and the basic input and output system (BIOS).
So it is important to fix the driver problem to fix the battery problem.
Before doing this step, you must first remove the battery from the laptop, then connect it directly to the electric charger.
To access the uninstallation of old programs to operate the battery.
- Go to (Device Manager).
- Select the driver, and right-click.
- Choose (Uninstall device).
- The device will ask for approval to shut down.
- After reopening the device, the new program should be loaded to operate the battery.
Make sure to use the correct charging port:
The reason behind the problem that the laptop does not charge may be not using the correct charging port, as the USB port is used to transfer data and charge the battery, which causes confusion, so some companies have allocated a rescuer for charging, and another for transferring data, so you must make sure when using them to specify the correct port.
Update the BIOS:
Incorrect BIOS settings may cause a malfunction that makes the laptop not charge in some cases, so it must be updated by visiting the BIOS page on the manufacturer's website, then downloading the update file and installing it on the device, after backing up personal data.
Check the temperature:
The high temperature of the laptop causes an error in the battery sensor, which tells the system that the battery is either fully charged or completely lost, which causes charging problems. The system may stop operating to prevent the computer from overheating, stop it from working, give it time to cool down, and make sure that the ventilation holes are free of dust.
Solving the problem of stopping charging at a certain number:
Before taking the laptop to a technician to fix the problem of stopping charging at a certain number, try these steps related to the safety of the parts responsible for fully charging the battery:
Test other chargers:
The reason for the problem of the battery charging not reaching 100% may be the charger and not the computer.
If you have a new charger, or another one that has been tested and is definitely working, connect it to the laptop to make sure of the cause of the problem.
If you do not have a charger, try your charger on another laptop, and this way you will be able to determine where the problem lies; in the charger, or the laptop.
Cleaning the battery compartment:
Often, dust, moisture, and dirt that accumulate in the parts related to the transmission of electrical current are the main reason for the slow charging process or its complete stop.
Remove the battery, disconnect the charger from the laptop, then clean the contact points, whether at the charger entrance or inside the battery compartment.
It is recommended not to use water and liquid materials, and to suffice with a piece of dry cloth.
It is also recommended to leave the battery compartment open to a stream of cold air for several minutes before putting the battery back in and turning on the computer.
Disconnect peripherals:
Devices attached to the laptop such as mobile phones, headphones, mice, and printers drain a significant amount of battery power.
Therefore, it is always recommended to disconnect all peripherals when not needed, to save battery power and keep it charged at 100%.
Press the power button for 30 seconds:
Sometimes unknown reasons lie behind the problem of the battery charging not reaching 100%, and the ideal solution may be a simple step such as turning off the laptop by disconnecting the electricity.
Disconnect the charger from the laptop, then press and hold the power button for 15 to 30 seconds.
Important Tips to Maintain and Increase the Life of Your Laptop Battery:
Battery life is still a problem for many, and to help combat this, we offer some tips to help you get the most out of your device's battery, and we present them to you below.
Disconnect any unnecessary peripherals:
Every process you run on your device requires the battery, and simple inactive items, such as an unused disk in the drive, an external microphone, or a connected USB, will affect the efficiency of your battery, so removing those items when not in use will be very useful.
Turn off the WiFi network:
Although most of the use of a laptop requires access to the Internet, disabling Wi-Fi features when it is not in use if you are not using it is very important, as Wi-Fi draws a lot of power from the battery, so turning it off may save you a significant portion of battery life.
Reduce screen brightness:
Screen brightness is one of the most important factors that can affect battery life, and backlights allow you to see the colors of the LCD or LED screen clearly, and although they have improved significantly from what they were before, they still use a lot of power.
Manage your applications and programs:
There are many people who open countless internet tabs on their web browser, and although it is an achievement for your laptop to maintain all those pages, more power is required from the battery to keep these applications running.
Simply put, closing any unused tabs will not only increase the speed of your laptop, but it will also extend its operating time.
Change power settings:
There is a simple solution such as changing the battery settings to "Battery Saver" mode, which is especially useful when moving from one place to another, and this feature reduces the power consumption of your system processes by reducing background activity.
Finally, we have presented to you some solutions to laptop battery charging problems, tips and methods that reduce laptop battery charge consumption and lead to its damage.