Best Ways to Fix iPhone Not Charging Above 80 Percent
Best Ways to Fix iPhone Not Charging Above 80 Percent

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iPhone’s battery has improved a lot and Apple has also increased the charging support of their devices in the past few years, while, it may not match the Android devices, the first priority of Apple is to provide good battery health to their devices.

However, these days users are facing problems of iPhone not charging above 80 percent or their devices stuck at 80% even if the charger is plugged into the phone. Hopefully, the solution to this problem is easy and you can easily fix it.

So, if you are also one of those who are facing the same issue on your device, you just need to read the article till the end as we have listed the ways to fix it.

How to Fix iPhone Not Charging Above 80 Percent?

There could be many reasons why your device is stuck at 80% whether you have enabled Optimized Charging or the temperature of the device increased. In this article, we have listed some ways to fix the problem of the iPhone not charging above 80 percent. Check out all the methods to see which one works best for you.

Restart Your Device

The very first method to fix the issue is to restart your device. Restarting the phone fixes most of the problems a user faced on their device. Here’s how you can restart your device.

To Restart iPhone X and later:

  • Press and hold the Side button and Volume Down buttons simultaneously.
  • When the slider appears stating slide to power off, release the buttons.
  • Move the slider from left to right to shut down your phone.
  • Wait 15-30 seconds and hold down the Side button again until the Apple logo appears.

To Restart iPhone All Other Models:

  • Press and hold the Sleep/Wake button. On older models, it’s on the top of the phone. On the iPhone 6 series and newer, it’s on the right side.
  • When the power off slider appears on the screen, release the button.
  • Move the slider from left to right. This prompts the iPhone to shut down.
  • When the phone shuts off, press and hold the Sleep/Wake button.
  • When the Apple logo appears on the screen, release the button and wait for the iPhone to finish restarting.

Disable Optimized Charging

iPhones running on iOS 13 and later use Optimized Battery Charging to slow the rate of battery aging by reducing the time that your phone spends fully charged.

Your iPhone uses on-device machine learning to understand your daily charging routine so that it can wait until you need to use your iPhone to finish charging past 80 percent.

However, the algorithm used by the Optimized Battery Charging feature is not always right and might stick the battery at 80 percent for a long time even if you want to charge it fast. Here’s how you can disable it.

  • Open the Settings App on your device.
  • Tap on Battery and choose Battery Health.
  • Here, you will see the Optimized Battery Charging option, turn off the toggle next to it.
  • Now, it will show a pop-up with three options: Turn off Until Tomorrow, Turn Off, or Cancel.
  • Click on Turn off if you want to disable it permanently. While, if you tap on Turn off until Tomorrow, the device will disable it until 6 am the next day.

Done, you have disabled the Optimized Battery Charging. However, if you are concerned about your device’s battery health, then don’t disable this option permanently.

Cool Down your Phone

If you are still facing the issue even after disabling the Optimized Battery Charging then it might be possible that your phone is getting warm quickly. When your device’s temperature rises, Apple automatically enables the battery protection feature and stops the charging of your phone.

If the same thing is happening with your phone, you need to remove the charger and wait for the device to get cool before plugging it in to charge.

You can use the following tips to keep your phone cool while charging.

  • Remove the back cover from your device.
  • Turn off Wi-Fi or Hotspot or Internet Connection on your device before plugging into charge.
  • Do not use the iPhone while charging and close all the running apps.
  • Don’t expose the phone to direct sunlight.

Turn Off Low Power Mode

When Low Power mode is enabled, your iPhone or iPad will last longer before you need to charge it. Also, once you charge your device to 80 percent or above, Low Power Mode automatically turns off. But sometimes, it does not turn off automatically and your battery will be stuck at 80 percent. Here’s how you can turn it off.

  • Open the Settings App on your iPhone.
  • Scroll down and click on Battery.
  • Under Battery, turn off the toggle for Low Power Mode.

Check the Cable and Charger to Fix iPhone Not Charging Above 80%

It’s best to use Apple’s original cables and charges. So, make sure that you are using original Apple accessories and also make sure that the cable and adapter do not have any bents or prongs in them.

An uncertified charger or cable can damage the iPhone’s battery and cause issues with charging and you may face issues like the battery being stuck at 80 percent. Further, if you are getting the error, it’s advisable to charge your iPhone via the wired method instead of wireless charging.

Conclusion: Fix iPhone Not Charging Above 80 Percent

So, these are the ways to fix the problem of the iPhone not charging above 80 percent or being stuck at 80 percent while charging. We hope the article helped you in fixing the problem.

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Why does iPhone not charge above 80 percent?

Apple iPhones running on iOS 13 and later have a battery optimization feature named Optimized Battery Charging which is enabled by default. It helps in maintaining battery health by slowing down the charging of the phone.