How to fix Turbo Charger fast charging on Xiaomi or POCO

Last update: 17/02/2025

  • Check charger and cable: Use compatible chargers and cables in good condition.
  • Clean the USB port: Dirt can prevent efficient charging.
  • Update the system: Software bugs can affect fast charging.
  • Avoid overheating: A hot battery can slow down charging.
How to fix Turbo Charger fast charging on Xiaomi or POCO-4

If on your mobile Xiaomi o POCO Turbo Charger fast charging has stopped working, don't worry, there are solutions. Fast charging is a key feature in modern smartphones, but it can be negatively affected by various factors: problems with the charger and cable, software errors or a damaged battery... In any case, Understanding the origin of the failure will allow us to solve it effectively.

For the mission of bringing back fast charging in a simple way, we have put together all possible causes and solutions, based on detailed information and useful tips so that you can take the necessary steps.

Why has fast charging stopped working on your Xiaomi or POCO?

Before applying any solution, it is important understand the reasons why our mobile has stopped using the Turbo Charger fast charge. Some of the most common reasons are these:

  • Using an incompatible charger: Not all chargers support fast charging. Make sure you use the original charger or one that supports Quick Charge or Power Delivery.
  • Damaged cable: A damaged cable is often the cause of the problem. Try another one to confirm.
  • Dirty USB port: Dirt in the charging port prevents a proper connection and may slow down charging.
  • Software bugs: A system glitch can cause fast charging to stop working, but this can be fixed with an update or reset.
  • Battery degraded: Another of the most common reasons. Over time, batteries lose efficiency and can slow down charging.
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How to check if fast charging is still enabled

Some phones allow you to activate or deactivate fast charging from system settings. Focusing on the Xiaomi and POCO brands, to verify this, you have to follow these steps:

  1. First we open the application Settings from our mobile.
  2. Then we will Battery and we look for the option Fast wired charging.
  3. If the option is disabled, simply enable it.

It's very simple, but our mobile model does not always have this configuration. If so, we should try other solutions:

Are your charger and cable suitable?

Why is fast charging not activated on the mobile phone-4

One of the most frequent problems is use an unsupported charger. Xiaomi and POCO usually include their own Turbo Charger fast charging chargers with exact specifications for each model. To check this, we can do the following:

  • Check that the power adapter includes labels such as Adaptive Fast Charging, Quick Charge or Turbo Charge.
  • If we use a third-party charger, we must make sure that it is compatible with the power that the mobile supports.
  • Try another official Xiaomi or POCO charger.
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The USB-C cable may also be in poor condition. A damaged cable may reduce charging speed. It is best to try with an original or good quality cable.

Check the status of the USB port

The charging port can accumulate dust particles or debris that prevent a proper connection and cause the Turbo Charger fast charging to not work. To clean it, we can do the following:

  • Use a pin or toothpick to carefully remove dirt.
  • A blower or compressed air can also help remove clogs.
  • Avoid inserting metal objects that may damage the internal pins.

Is a software bug affecting charging?

fast charging turbo charger

It is also possible that certain updates may cause conflicts in Turbo Charger fast charging. Here is how we can fix it:

  1. Let's go to the menu Adjustments
  2. Then we access Upgrade system to check if there is a new version available.
  3. Lastly, We restart the mobile after update.

If the problem persists after this, we can try resetting to factory settings.

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Is the battery too hot?

When the battery gets too hot, The system may slow down charging to prevent damage. There are some measures we can take toTo prevent overheating:

  • Avoid using your mobile phone while charging.
  • Do not leave it exposed to the sun or in closed places with high temperatures.
  • Try charging it in a ventilated place without a case.

Safe Mode: Is an app interfering?

Sometimes, a background app can cause interference with Turbo Charger fast charging. Here is the method to check it:

  1. We restart the mobile in Safe Mode.
  2. Then we tried charging the phone in this mode.
  3. If fast charging works again, we uninstall the last apps we downloaded.

Calibrate the battery

Finally, in the event that the mobile shows inaccurate battery levels, it can be useful recalibrate it in this way:

  1. First we let the phone discharge completely until it turns off.
  2. Then we charge it to 100% (without turning it on).
  3. Once it is fully charged, we disconnect them and turn it on.

If after trying all the solutions the problem with the Turbo Charger fast charging persists, it is possible that we are facing a hardware failure. In that case, the best thing to do is Go to Xiaomi or POCO technical service for a professional review.

 

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