Is it normal for laptop chargers to heat up

You should be able to touch the charger comfortably without getting burnt or it causing damages to any surfaces it lays on. Most technicians diagnose this issue as possessing a serious electrical problem which is most likely found inside the phone or charger. My advice would be to purchase a new charger and see if you still have the same issue.

This will help determine if it is a problem with the device itself or the charger. If the problem persists with a new charger, you should take your device to a repair shop immediately to see what is causing the problem.

Most of the time when a phone gets scalding hot, it is because the charger is not working correctly. This means that the charger is not converting the voltages to the device, and the voltages are too high for the phone. If you do not seek help with this issue, your phone and battery will become severely damaged and could even explode or start a fire.

Below, I will explain a few frequent reasons as to why your charger is becoming too hot. These issues are not considered normal and will require you to take action to prevent any accidents from occurring. Sometimes the charging cables may have issues. This can be easily fixed by purchasing a new charging cable. It is recommended to only use official name brand chargers that come with the device.

Cheaply made chargers are usually not manufactured correctly and will have all types of issues. Therefore, it is always recommended to spend the extra money on name brand chargers to prevent any issues that could arise from using a cheap charger. Sometimes chargers are defective. This is common and does happen more often than we like. Maybe a name brand charger was not manufactured correctly or just does not work right. If this is the case, simply throw it out and purchase a new one. The company may give you a refund if you let them know about this issue right away.

You need to make sure that the charger adapter that you are using is compatible. If the charger has a terminal that is compatible to your device port, this does not guarantee that the device should be used to charge the device.

By still choosing to do so, you are risking the device to experience increased temperatures. A charger should not be left at percent for hours. The market has lots of adapters that are dirt cheap and do not meet the set electrical criteria.

If your adapter comes under this category, you may need to worry about the safety of your device. You must have noticed that when you place your charger or laptop on an area that restricts airflow around them, thus causing overheating. Your bed, sofa, or any other cushioned surface traps the heat of the charging adapter, and hence the temperature increases.

In some laptop models, the batteries need a high level of current to charge the device. If you own this variant then, the charging current is higher for your device than the rated current of the charger. Thus, causing overheating of the adapter. If you have recently replaced your battery and are now facing overheating issues, then your battery is of a different compared to the previous one. Overheating of power adapters may be caused by device or power outlet malfunction.

It may cause a short circuit thus, causing an increase in temperature. The heating up of your laptop or charger is no doubt annoying, but it has its reasons.

The laptop chargers convert analog current into direct current. The entire circuit board is in plastic with no way of transmitting heat outside, so the adapter tends to heat up even with less workload.

If you are gaming a lot and cannot stop playing on your gaming laptop, even when it is charging, then be prepared for overheating issues. The battery of such laptops drains quickly because of high processing and your constant use of the device while it is on charging will increase the temperature. In case your charger is getting a little warm while it is plugged, no need to panic.

But if it is too hot to hold, be ready to resolve it before it becomes a big issue. When you notice the adapter is getting pretty hot, then shut off your device and unplug the charger. After some time, again plug it on and monitor the temperature. If the problem persists, then you need to move ahead with the following steps.

Take good care of your adapter cable, do not let it rub against rough or pointed edges since this may damage the protective rubber coat of the cable. You should never use a laptop charger if its internal wires are exposed as it poses a threat to your device.

If you notice the adapter is extremely hot, turn off your computer and unplug it from the wall outlet. Once the adapter has cooled off, plug it back in and turn on the laptop. Monitor the temperature of the adapter. If it becomes hot again, take the laptop and power adapter to a computer repair shop and have the technicians check it. Home Help Laptop Help.