Battery Optimization: How to Save Energy on iPhone

The battery is one of the most critical elements for the performance and usability of a smartphone. In the case of the iPhone, even though the iOS system is highly optimized, some manual adjustments can make a significant difference in the device's battery life. Below, you will find a practical step-by-step guide to applying effective battery optimization strategies.

Reduce Screen Brightness
The screen is one of the components that consumes the most energy. Reducing the brightness is a simple and effective way to extend battery life.

How to do it:

1. Go to Settings.

2. Tap Display & Brightness.

3. Adjust the slider to a lower level.

4. Enable the Auto-Brightness option if you prefer the iPhone to adjust brightness based on ambient light.

Activate Low Power Mode
Low Power Mode temporarily reduces background activities, such as downloads and email checks, to save energy.

How to activate:

1. Go to Settings.

2. Select Battery.

3. Turn on Low Power Mode.

4. You can also quickly activate it from the Control Center if you've added the shortcut.

Manage Background App Refresh
Some apps continue updating content even when not in use, consuming battery power.

How to disable:

1. Go to Settings.

2. Tap General > Background App Refresh.

3. Set it to Off for all apps or Wi-Fi to limit updates to wireless connections.

4. You can also manage individual apps to control which ones can continue updating in the background.

Disable Non-Essential Location Services
Although useful, location services consume a lot of energy when enabled for many apps.

How to configure:

1. Go to Settings.

2. Tap Privacy & Security > Location Services.

3. Disable location for apps that don't require it.

4. Whenever possible, choose "While Using the App" instead of "Always."

Conclusion
By following these guidelines, you will ensure more efficient battery management on your iPhone, extending battery life without significantly compromising the user experience. Battery optimization is essential for those who want more autonomy and better performance throughout the day.

Image credit to Onur Binay on Unsplash