Why do phone chargers heat up when charging? And is it dangerous?
Overheating of mobile phones is a common problem. Many users often face it and the reasons for this are many. In addition, most mobile devices (computer, tablet, etc.) regularly experience this inconvenience. Chargers that convert alternating current into direct current through a transformer are in question. It is normal for the device to heat up during use, however, various factors can influence the overheating of the device. Let’s see together what are the possible causes of this overheating and how to avoid them.
Why does the mobile phone heat up when charging?
It is normal for a mobile phone to heat up due to the charger. However, if your device overheats while charging, there are generally some parameters to pay attention to: the charging port may be broken or defective, the cable may be damaged or the battery may not work properly. To test these components, do not hesitate to charge your mobile phone with another charger or with another charging port. It is even possible to use a wireless charger. To cover all eventualities, also try plugging the charger into a different outlet.
