Got a new iPhone 16 or 16 Pro Max, but it’s heating up too much or the battery seems to drain too fast? You’re not the only one. Many users are reporting similar problems with Apple’s latest models.
Don’t worry, though—these issues can often be fixed quickly. Whether it’s a software bug, how you’re using the phone, or something else, there are simple steps you can take to get your iPhone back to working smoothly.
In this post, we’ll explain why these problems happen and guide you through easy fixes to keep your iPhone cool and your battery lasting longer.
Common Causes of Overheating and Battery Drain
- Extreme Temperatures: Hot or cold environments affect performance.
- Background Apps: Apps running in the background consume battery.
- High Brightness: Bright screen drains battery quickly.
- Location Services: GPS usage by apps can use a lot of power.
- Software Issues: Bugs in iOS can cause problems.
- Intensive Apps: Games and video streaming use more battery.
How To Fix iPhone 16/16 Pro Max Overheating And Battery Drain Issue
- Close Unused Apps:
- Access the app switcher: Swipe up from the bottom (or double-click the Home button).
- Swipe away apps that are not in use.
- Force Restart Your Device:
- Press and release the Volume Up button.
- Press and release the Volume Down button.
- Press and hold the Side Button until the Apple logo appears.
- Disable Background App Refresh:
- Open Settings > General > Background App Refresh.
- Turn it off or select specific apps to disable.
- Manage Location Services:
- Open Settings > Privacy & Security > Location Services.
- Set apps that don’t need location access to “Never” or “While Using”.
- Reduce Screen Brightness:
- Open the Control Center and adjust the brightness slider down.
- Alternatively, go to Settings > Display & Brightness.
- Update iOS and Apps:
- Open Settings > General > Software Update to check for iOS updates.
- Update apps via the App Store by tapping your profile icon and selecting “Update All”.
- Free Up Storage Space:
- Open Settings > General > iPhone Storage.
- Delete unnecessary files or apps to maintain at least 5-10 GB of free space.
- Remove Phone Case During Use/Charging:
- Take off the case if your phone overheats during charging or heavy use.
When to Seek Professional Help
If you’ve tried all these solutions and still face overheating or battery drain issues, it may be time to contact Apple Support or visit an authorized service provider for further assistance.