Why is my charger hot? 7 possible reasons and fixes

Here are the 7 possible reasons Why is my charger hot and its fixes 2024

Why is my charger hot ?

If you are constantly seeing “why is my charger hot” and looking for possible solutions this is for you.

This is a common issue that people face i.e. why is my charger hot when electronic devices are plugged in like phones, tablets and laptops.

So, overheating not only poses a serious threat to your electronic devices but, it can cause serious injury to someone.

Your devices are made of tiny electronic components and excessive heat can damage its parts and pose a serious threat of explosion.

It becomes necessary for anyone that often experience a charger getting hot to use the proper electronic outlet to thwart the threat.

There are numerous cases where offices, classes where multiple phones, and laptops plugged in for charging that are vulnerable.

Why Is My Charger Hot?

So, why is my charger hot is a good question.

The answer to that would be depended on the quality of the charger you are using and how are you using it.

As you may know that the current flow from the charger to your laptops, and phones produces heat.

Generally, we use the wall socket to charge our phones, laptops convert the power to charge our electronics which generates heat.

The heat coming from your charger should be typically between 50-120 degrees Fahrenheit and should not go beyond 50 degrees Celsius.

Chargers will begin to heat up as the wall voltage is somewhere between 110 to 120 volts while the device only has 5 volts.

This allows the laptops and chargers to do much of the charging work and thus creates heat.

Why is my charger hot –Common Causes of a Burning Hot Charger        

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1.Overloading the Charger

Using a charger with an output rating lower than required by your device can cause it to work harder, leading to overheating.

2.Defective charger

It may happen that the charger that comes with your phone is defective and is causing the charger to overheat.

Chargers need adequate airflow to dissipate heat and with defective chargers they are prone to get too hot.

In such cases you may contact the manufacturer or dealer and ask for its replacement and get yourself a new one.

3.Faulty or Incompatible Chargers

In some cases the charger one is using is not compatible with the device and thus is prone to damage your devices.

Using chargers that are not compatible with your device or are of poor quality can cause them to overheat.

A third-party charger does not provide the necessary current i.e. the terminal is not compatible with the device port.

Additionally, incompatible charger further increases the risk of laptop or phone health by providing it more than the required temperature.

So, it is always recommended to use the right charger to charge your devices.

4.Damaged Charging Cable

If your charger is turning hot it is likely due to damaged charging cable that can cause resistance, leading to increased heat production.

It is very important for you to replace your charger with new one and thwart the chances of damaging your devices.

5.Electrical Issues

Electrical system dysfunction may occur due to change in current but sometimes they can make your device hot and damaged.

Issues with the electrical outlet, such as a loose connection or faulty wiring, can cause the charger to overheat.

This is something very hard to manage as you may not know when such things may occur and appear to damage your devices.

6.Leaving your device for too long

People leave their phones while charging i.e. don’t leave your phone for hours after 100%.

High temperatures supply can contribute to the charger becoming hot and may contribute to its damage.

So, if this is your habit to leave your phone charging for hours 100% it can damage your battery life eventually losing its power.

7.Prolonged Use while charging

This is something that is common among many that they tend to use their phones while charging.

Continuous use of the charger for extended periods while charging can cause it to overheat and may damage your device.

It is always recommended to leave your device when it is charging.

Additionally, use it only when you have completely charged your phone or device.

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What Temperature Should Your Chargers Be?

One should always check that the nominal temperature of the charger in order for the device to keep functioning in a proper way.

The average temperature of the charger should be 50-120 degrees Fahrenheit and should not go beyond 50 degrees Celsius.

If you find the charger is getting too hot beyond than the average temperature then it can severely damage your device.

Additionally, excessive heat can ultimately damage your phones and laptops.

The design of the charger is such that the electronic components inside the charger are placed closely so that heat can escape easily.

If you find some temperature around that particular area it is the heat that is designed to escape that is completely normal.

As we have discussed earlier avoid leaving the charger after 100% for long hours or placing it in a cushioned surface.

 So, have this in your mind that it is required for chargers to get hot but it should not be beyond 50 degree Fahrenheit.

 If the charger is reaching beyond than the average temperature i.e. 50 degree Fahrenheit then it is not normal.

A person should be able to hold the charger in their hand without any burning sensation or causing damage to the surface.

When the charger is hot beyond the average recommended temperatures then it needs attention or more likely changed.

It is not Ok if the charger is getting hot.

If you are concerned why is my charger hot?

So your charger reaches average temperatures i.e. 50 degree Fahrenheit it is normal but in some cases it need to be checked.

The charger is becoming scalding hot beyond than the recommended temperatures i.e. 50 degree Fahrenheit then its fishy.

Your charger is not of top quality that means you are using a third party charger that is totally not recommended.

Or you may be using a defective charger that is prone to getting hot that can eventually damage your device.

I would advise you to get a new charger or replace it with a better one with the authentic dealer.

Using a wrong or cheap charger will get your devices laptops and phones extremely hot that is not designed to work correctly.

That implies the charger is not supplying the correct voltage to the device i.e. the voltage flow is too high.

If you don’t address this issue immediately then your devices may get severely damaged and could start a fire.

Why is my charger hot –Preventive Measures

If you are concerned about how to prevent charger from overheating, can a hot charger catch fire and why is my charger hot and not working.

Here are few measures that you can follow to keep your charger under check and prevent it from damage.

Regular Maintenance

Regularly clean the charger and the device’s charging port to remove dust and debris that can cause poor connections and overheating.

Monitoring and Awareness

Keep an eye on the charger during use, and if it starts to get unusually hot, unplug it and let it cool down before using it again.

Professional Help

If the charger continues to overheat despite following these steps, consult a professional technician or contact the device manufacturer for assistance.

Why is my charger hot –Conclusion

There are many potential reasons why your charger is hot, it is good to check and prevent it from damage.

A charger that becomes burning hot is a sign of a potential problem that needs immediate attention.

By understanding the common causes and following the suggested fixes, you can ensure your charger operates safely and efficiently.

It is mandatory to why is my charger hot if not for the reasons I have discussed then you must replace the charger immediately.

Regular maintenance, and using the right accessories can prevent overheating issues and prolong the life of your charger and device.

If problems persist, don’t hesitate to seek professional help to avoid any safety hazards.

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