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How to Fix iOS 18.2.1 Battery Drain

Abdullah Mustapha

February 5, 2025

Is your iPhone battery draining fast after updating to iOS 18.2.1? You’re not alone. Many users report similar issues. Luckily, there are easy ways to fix this problem. Adjusting a few settings can improve battery life and keep your device running smoothly. Follow these steps to make your iPhone last longer.

iOS 18.2.1 Battery Drain: Adjust These Settings to Extend Battery Life

1. Turn Off Apple Intelligence Features

Apple Intelligence uses AI to enhance your experience. But it also drains the battery, especially on older iPhones. If your device is struggling, turn these features off.

Steps to Disable Apple Intelligence:

Disabling these reduces background activity and saves battery.

2. Disable Live Activities

Also, live Activities show real-time updates on your lock screen. They track things like sports scores and deliveries. While useful, they also drain battery.

How to Turn Off Live Activities:

This prevents constant background updates and saves power.

3. Adjust Always-On Display Settings

Additionally, Always-On Display keeps your screen partially active. It shows time, notifications, and widgets without unlocking your phone. But it also consumes power. Turning it off can help.

How to Disable Always-On Display:

This simple change helps conserve battery throughout the day.

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4. Reset Network Settings

Connectivity issues can drain battery fast. If your phone struggles with Wi-Fi or Bluetooth, it keeps searching for a signal. Resetting network settings can fix this.

How to Reset Network Settings:

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Remember, this will erase saved Wi-Fi networks and passwords. You’ll need to reconnect afterward.

5. Manage Notifications

Also, every notification wakes up your screen, vibrates your phone, or plays a sound. Too many notifications drain battery quickly. Reducing them can help.

How to Adjust Notification Settings:

This reduces lock screen activity and extends battery life.

More Tips to Save Battery

If you still have battery issues, try these extra tips:

• Use Low Power Mode: It limits background activity and visual effects. Enable it in Settings > Battery > Low Power Mode.
• Reduce Background App Refresh: Apps updating in the background use power. Turn it off in Settings > General > Background App Refresh.
• Lower Screen Brightness: A bright screen drains power. Adjust brightness in Settings > Display & Brightness.
• Turn Off Location Services: Some apps track your location all the time. Disable it in Settings > Privacy & Security > Location Services.
• Restart Your iPhone: Restarting can fix minor software glitches that cause battery drain. Turn your phone off and back on to see if it helps.

Conclusion

The iOS 18.2.1 update may cause battery drain, but you can fix it. Turning off Apple Intelligence, Live Activities, and Always-On Display can help. Resetting network settings and managing notifications also improve battery life. Follow these steps to keep your iPhone running longer. Small changes can make a big difference!

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