Mobile Phone Overheating and Battery Draining so Fast Solution

Mobile Phone Overheating and Battery Draining so Fast is Common Problem with Android Smartphone and iPhone. Here is How to Fix.

Mobile Phone Overheating and Battery Draining so Fast is Very Common Problem with Android Smartphone and iPhone. Here is How to Fix Solution to the Problem.

Mobile Phone Overheating and Battery Draining so Fast

Mobile Phone Overheating and Battery Draining so Fast

When Does Mobile Phone Overheat?

Little Heating is Normal with Feature Phone and Smartphone (Both Android and Apple iPhone). There is nothing serious to worry about. But Overheating of a Mobile Phone and Battery Draining Fast is a Serious Problem and needs immediate attention before the Phone Gets Dead.

A Phone may suffer overheating under following situations:

  • Phone overheating while playing games
  • Phone heating up while charging
  • Sometimes phone overheats and wont turn on

Mobile Phone Overheating and Battery Draining Fast – Problem and Solution

If you charge your phone upto 90% or 100% and the Phone Gets Hot without you doing any heavy task then following could be the REAL Problem. These Solution Apply to any brand including Samsung, Nokia, LG, iPhone, Micromax, Motorola, Xiaomi (Mi), Oppo, Lenovo, ZTE, China Mobile Phones etc :

  1. There is Half-Shorting in the PCB of the Phone. Half-Shorting means that some supporting Small Components, generally near the Battery Connector, has become faulty / short. These small electronic components are generally SMD Capacitor but it can also be a SMD Diode or SMD Resistor.To fix the problem, you have to remove the faulty component. If it is a Capacitor then it is NOT Compulsory to Replace it with New One. But if it is a Resistor or a Diode, then it must be removed and replaced with a New Component.
  2. If the Phone Overheats and wont Turn ON, then there is Full Shorting in the PCB of the Phone. Full Shorting means that some Major IC  has become Faulty and needs repairing or replacement.Read: How to Check Shorting in Mobile Phone with Multimeter

Phone Heating up While Charging

In such cases either the Battery (If Removable) is Lose or there is Faulty with the Battery Connector and needs to be replaced.

Phone Overheating while Playing Games

This generally Means that Hardware of your Phone is Not able to Handle the Load of the Game. The Processor and other Major ICs of your Phone is Not Suitable for the Game. You need a a Smartphone of Better Hardware Configuration and Probably Latest OS.

If Phone Just Heating and NOT Overheating and Battery Not Draining Fast

If your Android Smartphone or iPhone is just Heating and NOT Overheating and Battery Not Draining Fast the all you need to do is:

Mobile Phone Overheat and Battery Drain FAQs

To prevent your phone from overheating, you can take several measures such as avoiding excessive usage, closing apps that are not in use, keeping your phone away from direct sunlight, turning off unnecessary features like Bluetooth and Wi-Fi, and using a phone case that promotes airflow.

Your phone's battery can drain quickly due to several reasons, such as running too many apps at once, using power-hungry apps, keeping the screen brightness at maximum, constantly using GPS, and having a poor network connection.

To improve your phone's battery life, you can take several steps such as turning off features like Bluetooth, Wi-Fi, and GPS when not in use, closing apps that are not in use, reducing the screen brightness, switching to a power-saving mode, and using a power bank or portable charger.

A phone battery typically lasts for 2-3 years before needing to be replaced. However, this can vary based on factors such as usage patterns, charging habits, and overall phone usage. If you notice a significant decrease in your phone's battery life or it does not hold a charge at all, it may be time to replace the battery.

I am 100% sure these solution will help to Fix your problem. Please Share on your Social Profiles so that others can also Learn. Thanks!

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Santosh Das

Santosh is an Electronics Geek, Blogger, Young Entrepreneur and Founder of this Mobile Phone Repairing Website. Santosh possesses vast experience in the field of electronics, telecommunication, Soldering, SMT, ESD Safety, Keep visiting for daily dose of Tips and Tutorials.

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24 Responses

  1. shadin says:

    Sir, I have a Redmi Note8 phone. Some days there is a problem with it. That is, it hangs again and again and restarts down. plz, help me.

  2. Razzaq says:

    Sir mera redmi note 8 phone hai outomitic switch off hoke on hora please salotion bathaiye

  3. Ahmad says:

    Thanks i have learn alot,Ahmad in Uganda

  4. Aditiya says:

    Sir I have some hanging problems in my Samsung galaxy m21, what is the solution. Please reply.

  5. Asghar says:

    How to solve charging ic heating problem?

  6. Lifemonlink says:

    Please how I solve lcd light problem on Android smartphone like; itel p32, Tecno b1 etc… Jumper ways please… Thanks

  7. Deepk says:

    Hello sir i am new redmi note 5pro parched 1manth agen but buttery is fast diren eivan night 100% after morning buttery is 70% and 20% phone is siwch off pillz sir reply me

  8. Marshal says:

    Please sir I need your help I have tecno la7 which automatically reboot itself I have checked the power switch,changed the battery and also tried flashing but its still not working I need your help on this please

  9. Projuktiponno says:

    your article is fully informative with full of information.I really appreciate your nice work with your good presentation.Thanks for sharing this article

  10. olayinka says:

    Pls help me
    My infinix note 3 is draining battery went it gets to 30 percent it drains battery so fast and off but it’s not over heating

  11. Akinpelu Ibrahim says:

    This blog is vetry helpful

  12. Estelle says:

    My tablet only works when it is on the charger

  13. Kelvin phiri says:

    My phone has a problem with display blank it’s a Chinese phone h-mobile imusic2,and the LCD is just ok.solution?

  14. Mademaga Walter says:

    Hello I do thank your service but I have a problem with my phone if I do fix the switch it always loses power immediately and it dose not turn on. Help me Sir.

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