- Fast charging may fail due to an unsuitable charger or cable, dirt in the port, or software issues.
- Factors such as overheating of the mobile or the use of non-original batteries can affect fast charging.
- Various manufacturers have their own fast charging technologies, such as Quick Charge, SuperVOOC or Turbo Charge.
- In some cases, restoring the phone or going to a technical service is the best option to solve the problem.
La fast charge has become an essential function in the smartphones modern, allowing devices to recover energy in a matter of minutes. However, there are Occasionally this functionality stops working or does not activate correctly, generating frustration in users. What to do when mobile fast charging does not work?
If your phone has gone from charging in a short time to taking hours, it's time to discover the problem and find the solution. There are multiple factors that can affect fast charging, from an inadequate charger to software or hardware issues. In this article, we are going to analyze the most common reasons why fast charging may stop working and how to solve them so that your mobile phone charges efficiently again.
What is fast charging and how does it work?
Fast charging is a technology that allows a smartphone battery to receive electricity at a faster rate than normal. It works by increasing the voltage or current delivered by the charger, thus achieving that the battery recharges in less time.
However, for fast charging to work properly, It is necessary that the charger, cable and phone are compatible with this technologyIf any of these items are not optimized for fast charging, the device will charge in a standard way. That is, at normal speed.
Possible reasons why mobile fast charging does not work
These are the most common reasons why the fast charging of smartphone may stop working:
Using an inappropriate charger or cable
One of the most common reasons why fast charging does not activate is that you are not using a compatible charger or cableSome generic chargers do not have enough power to support fast charging and using a poor quality cable can also slow down the power transfer.
Make sure to use the original charger from the manufacturer or, failing that, a certified one that is compatible with your smartphone's fast charging technology.
Dirt in the charging port
Dust and dirt can build up in the USB port on your device, preventing a proper connection with the charging cable. This can reduce loading speed and even cause the phone to not detect a fast charging charger.
Try cleaning the charging port with a thin object, such as a toothpick or pin, being very careful not to damage the connectors.
Mobile overheating
Smartphone protection systems can reduce the charging speed if they detect that the device is too hotThis is to prevent damage to the battery and other internal components.
If you notice that your phone is hot while charging, try removing the case, charging it in a cooler place, and avoiding using heavy applications while charging.
Software problems or incorrect settings
Some mobile phones include an option in the settings that allows turn on or off fast chargingCheck your phone's battery settings to make sure this option is enabled.
Additionally, a glitch in the phone's software could be affecting fast charging. In such cases, restarting the phone or updating the operating system may fix the problem.
Using a non-original battery
If you have replaced your mobile phone's battery with a non-original one, it may not be compatible with fast charging. Third party batteries may not be designed to withstand high voltage and current levels, preventing the mobile from receiving adequate power.
How to fix problems with fast charging
After identifying the reason why the mobile's fast charging does not work, let's move on to analyze the solutions (or ways to prevent the problem):
Check the status of the charger and cable
- Always use the original or compatible charger and cable.
- Verify that the charger has adequate power by indicating 'Fast Charge', 'Quick Charge' or 'Super Charge'.
- If you have access to another fast charger, try it on your phone to rule out charger failure.
Clean the charging port
- Check for dust or dirt in the USB port (one of the most common reasons why fast charging on your phone doesn't work).
- Use a wooden stick or compressed air to gently clean it.
- Do not use metal objects that may damage the internal connectors.
Check system configuration
- Go to battery settings and make sure fast charging is enabled.
- If your phone does not have this option, check if there are system updates available.
- Try restarting your device and try fast charging again.
prevent overheating
- Do not use your mobile phone while it is charging.
- Avoid exposing it to high temperatures.
- Please remove the case while charging to improve heat dissipation.
When to go to a technical service
If after trying all these solutions the fast charging of the mobile phone still does not work, it is possible that the problem is more serious and requires professional help. The best thing to do is Contact the official technical service from your manufacturer to have your device checked for any possible faults with the battery or charging port.
Editor specialized in technology and internet issues with more than ten years of experience in different digital media. I have worked as an editor and content creator for e-commerce, communication, online marketing and advertising companies. I have also written on economics, finance and other sectors websites. My work is also my passion. Now, through my articles in Tecnobits, I try to explore all the news and new opportunities that the world of technology offers us every day to improve our lives.