iOS 18 Charging Issues? Effective Solutions Here

by Sophie Green   Updated on 2024-08-27 / Update for  iOS 18

If you've updated to iOS 18 and are experiencing charging issues, you're not alone. Apple has introduced a new feature in the Battery section of the Settings app that alerts you if your iPhone is charging slowly. Periods of slow charging are highlighted with an orange bar in the battery usage and charging history over the past 24 hours or 10 days.

If you're facing overheating or charging problems after the iOS 18 update, don't worry—many of these issues can be resolved without professional help. In this article, we'll explore some effective hacks to fix your iPhone's ios 18 charging issues and get it back to full power.

Part 1. Why is My iPhone Not Charging after Update

If your iPhone not charging after update to iOS 18, don't worry—it’s a common issue. Sometimes, your phone is just working overtime to refresh apps or update settings in the background, which can cause it to heat up and have trouble charging. Also, some apps might not be fully ready for iOS 18, making your phone work harder than usual. These issues can usually be fixed with a few simple steps.

Part 2. How to Fix iOS 18 Charging Issues

The iOS 18 is newly launched, so it's normal to run into bugs and problems. These issues can be apps crashing the battery draining quickly, iPhone not charging after ios 18 update. We'll provide a carefully organized list to help you easily find solutions.

Fix 1. Restart iPhone

Experiencing overheating or issues with your iPhone after updating to iOS 18? A simple restart might be all you need. Restarting your device can often clear out minor glitches and get your iPhone back to normal.

Here is how to fix the iPhone won't charge after update:

Quickly press and release the Volume Up button, then quickly press and release the Volume Down button. Finally, press and hold the Side button until the Apple logo appears.

force restart iphone 15

Fix 2. Fastest & Easiest Way to Fix iOS 18 Charging Issues

If your iPhone continues to overheat after updating to iOS 18, or your iPhone not charging after update it might be time to try a specialized tool like Tenorshare ReiBoot. This professional iOS system recovery tool is designed to address a range of issues, including overheating, without risking data loss.

It is known for its user-friendly interface and efficient repair process, making it accessible even for those without technical expertise.

Advantages and Key Features

  • No Data Loss: Tenorshare ReiBoot can fix iOS system issues without causing any data loss, ensuring your important files and settings remain intact.
  • User-Friendly Interface: The tool is designed with simplicity in mind, making it easy for anyone to use, regardless of their technical knowledge.
  • Wide Range of Fixes: It can address various iOS problems such as being stuck on the Apple logo, recovery mode loop, black screen, and more.
  • Compatibility: Supports all iOS devices and versions, including the latest iOS 18.
  • Quick and Efficient: The repair process is fast, allowing you to get your device back to normal in no time.

Check out how to fix ios 18 charging issues with Reiboot:

  • First, install ReiBoot on your computer and open the program. Connect your iPhone with a USB cable, unlock it, tap "Trust" if asked, and enter your passcode. Then, click "Start Repair" in ReiBoot.
  • launch reiboot
  • Select "Standard Repair" and hit the "Standard Repair" button to move forward.
  • fix with reiboot
  • Click "Download" to get the latest firmware for your iPhone running iOS 18 beta.
  • fix with reiboot
  • Once the download is done, click "Start Standard Repair" to kick off the repair process.
  • fix with reiboot
  • After the repair is complete, your iPhone should be free from the overheating issue caused by the iOS 18 beta update.
  • repair successfully

Fix 3: Change to Official Apple-Matched Chargers

Using chargers that are not officially matched to Apple devices can sometimes cause charging issues. Switching to an official Apple charger or a certified third-party charger can help resolve these problems. Here’s what you need to do:

charger and cable

Step 1: Make sure you're using an Apple-certified charging cable and adapter.

Step 2: If your current charger is damaged or not Apple-certified, replace it with an official one.

Step 3: Plug the new charger into your iPhone and see if it starts charging properly.

Fix 4. Check Your Battery Health

The efficiency of charging can be strongly impacted by battery health. You can find out if your battery needs to be replaced by checking its health. You can determine whether your battery is the cause of the issue by performing this quick check. Here is how to fix iOS 18 not charging.

Step 1: Open Settings: Go to "Settings" on your iPhone.

Step 2: Select Battery: Tap on "Battery."

Step 3: Check the "Battery Health& Charging" section to see if your battery needs replacement or maintenance.

battery health

Fix 5. Turn Off Optimize Battery Charging Feature

By figuring out your charging schedule, iOS's "Optimize Battery Charging" feature aims to extend battery life. Sometimes, though, especially after an update, this feature may cause issues with regular charging. Your iPhone can charge normally and without any changes if you disable it.

Step 1: Open Settings: Go to "Settings" on your iPhone. Tap on "Battery."

Step 2: Tap on "Battery Health."

Step 3: Toggle off "Optimize Battery Charging."

optimized battery charging

Fix 6. Reset All Settings

You can fix a lot of system issues, like ios 18 phone not charging, by resetting all the settings without losing any data. By returning your device's settings to their original configuration, this technique can fix any conflicts or bugs that might be interfering with charging. If the iOS 18 upgrade is causing your iPhone to not charge properly, there is a simple fix that can assist.

Step 1: Go to the Settings app on your iPhone.

Step 2: Tap on "General" and then "Reset."

Step 3: Select "Reset All Settings" and confirm. Your settings will be reset, but your data will remain intact.

reset all settings

Fix 7. Wait for Next iOS Update

Bugs in the most recent iOS version can occasionally be the cause of ios 18 won't charge. These issues can usually be fixed by waiting for the next update, as Apple frequently publishes changes in later editions. One good solution is to wait for the next iOS update, which might include patches for any problems with the present version.

Final Word

There are workable solutions if you're experiencing problems with iOS 18 charging on your iPhone. Whether it’s switching to official Apple-certified chargers, checking your battery health, or disabling the Optimize Battery Charging feature, you have several options to fix iOS 18 charging issues.

For a more comprehensive solution, Tenorshare ReiBoot is highly recommended. This powerful tool can address a wide range of iOS system issues, including charging problems, without causing data loss. Its user-friendly interface and efficient repair process make it an excellent choice for tackling iOS 18 charging issues.