Technology

Causes of iPhone Fast Charging Overheating and Effective Solutions

Overheating during fast charging is a common issue encountered by many iPhone users, yet they are unsure of the root causes and how to address it. If you are also puzzled by this problem, let FPT Shop guide you through potential solutions in the following article.

Administrator

17 February, 2024

When your iPhone charger gets hotter than usual, it can cause concern for users during use. There are many different reasons that can cause an iPhone fast charger to become hot. So let’s explore the reasons why the iPhone fast charger gets hot and the solutions to fix it through the article below.

Causes of iPhone fast charger getting hot

There are many causes of the iPhone fast charger getting hot, such as:

Using a non-genuine or low-quality charger: This is one of the main causes of overheating during the battery charging process that most users encounter.
Using the phone while charging: When you use the device while charging, the phone will heat up due to the combined operation and charging at the same time. This can prevent the battery from having enough time to cool down before continuing to work.
Damaged or deteriorated battery: Using an iPhone battery that has been damaged or deteriorated over time can slow down the charging process and generate a large amount of heat.
Damaged charging cable: The charging cable and adapter have a close relationship. Therefore, if the charging cable is broken or the adapter is damaged, it can also affect the battery charging process and cause the device to become hot.

How to fix the problem of iPhone fast charger getting hot

To avoid the problem of the iPhone fast charger getting hot, you can apply the following measures to ensure safety:

Use genuine Apple charger

Using genuine charger and charging cable that are designed and manufactured to high-quality standards helps ensure safety for the device and users. On the other hand, using non-genuine products can cause issues such as hot chargers, overheating during charging, or even charger explosions.

Limit battery depletion

According to the recommendations of many experts, to optimize battery life and avoid situations where the battery is too depleted or the device shuts down, you should maintain the battery level at around 40% to 80%. In particular, you should not charge the device to 100%, instead, you should unplug the charger when the battery reaches 95%.

Restore factory settings

You can also try restoring the settings for the iPhone to see if this can solve the problem of the iPhone fast charger causing overheating. However, before performing the restore, make sure you have backed up the data on the phone to avoid losing important information.

Update to the latest iOS version

In addition, don’t forget to regularly update the latest iOS version for your iPhone to be able to use the latest features from Apple as well as fix some errors caused by outdated operating systems.

Turn off background apps while charging

When background apps run on the phone, they will continue to operate without direct intervention from the user until they are turned off. If you charge the battery while there are too many background apps running, it can cause overheating due to the high energy consumption to maintain these activities.

Remove the phone case when charging

One of the common reasons for the overheating of mobile phones is charging the battery while still wearing a phone case. This action can hinder the heat dissipation process of the device, leading to quick overheating. To avoid this, you should remove the phone case when charging the battery to help the device dissipate heat more effectively.

Restart the device

Your phone needs to be reset regularly after a long period of use to maintain performance and system stability. Long-term use can lead to reduced performance as well as overheating that affects the user experience. Therefore, regularly restarting the device will help eliminate background apps, optimize performance, and reduce the risk of overheating during charging.

Conclusion

If you are also experiencing the problem of the iPhone fast charger getting hot, then try applying the above methods to see a significant improvement. Also, don’t forget to follow FPT Shop daily to not miss useful information about technology devices.