Improve Galaxy S24 Battery Drain While Using Background Apps

Experiencing battery drain on your Samsung Galaxy S24, even when the device is idle, can be frustrating and disrupt your daily activities. Here are several step-by-step solutions to help you identify and resolve the issue of battery drain caused by background apps.

Identify and Manage Power-Hungry Apps

Step 1: Identify Background Apps Consuming Battery

To identify which apps are consuming excessive battery power in the background, follow these steps:

Go to Settings > Device Care > Battery.
Tap on View Details to see a list of apps that are using battery power during idle periods.
Review the list and identify any apps that are consuming too much power.

Step 2: Terminate or Uninstall Power-Hungry Apps

Once you have identified the power-hungry apps, you can either terminate their background processes or uninstall them completely:

Terminate Background Processes: Go to Settings > Device Care > Battery, select the app, and choose to terminate its background processes.
Uninstall Apps: If the app is not essential, go to Settings > Apps, select the app, and choose to uninstall it.

Update Software and Apps

Step 3: Ensure All Software and Apps Are Up to Date

Outdated software and apps can cause battery drain issues. Ensure everything is updated:

Check for System Software Updates: Go to Settings > Software update and select Download and install if an update is available.
Update Apps: Open the Galaxy Store, go to My Apps, and update any available app updates.

Adjust Display Settings

Step 4: Reduce Display Brightness

High display brightness can significantly drain the battery:

Go to Settings > Display.
Adjust the Screen Brightness to a lower level or enable Adaptive Brightness to automatically adjust based on your environment.

Step 5: Lower Screen Timeout

Shortening the screen timeout interval helps conserve battery power:

Go to Settings > Display.
Adjust the Screen Timeout to a shorter duration.

Step 6: Adjust Screen Resolution and Wallpaper

Lowering the screen resolution and using a static wallpaper can also help:

Go to Settings > Display.
Adjust the Screen Resolution to a lower setting.
Change Wallpaper to a static, non-animated one.

Disable Always-On Display

Step 7: Turn Off Always-On Display

The Always-On Display feature can consume battery power even when the phone is idle:

Go to Settings > Lock Screen.
Turn off the toggle for Always-On Display to disable the persistent clock and notification screen.

Manage Background Activity

Step 8: Lower Background Activity

Closing or disabling apps running in the background can reduce battery usage:

Go to Settings > Apps.
Select an app and tap on Battery to see its usage details.
Customize the app’s battery usage by choosing Unrestricted, Optimized, or Restricted.

Step 9: Use Developer Options to Check Background Apps

Use developer options to check and stop background apps:

Open Settings, scroll down and tap on Developer options.
Find the option called Background Check and disable any apps found running in the background.

Manage Connectivity Options

Step 10: Disable Wireless Connections When Not in Use

Disabling wireless connections like Wi-Fi, Bluetooth, and GPS when not needed can save battery power:

Swipe down from the top of the screen to access the Quick Settings panel.
Tap the individual icons to disable Wi-Fi, Bluetooth, and Location when not actively using them.

Enable Power-Saving Mode

Step 11: Activate Power-Saving Mode

Samsung’s power-saving modes can help extend battery life:

Go to Settings > Battery.
Toggle on Power saving and choose additional power-saving limits, such as limiting CPU speed and decreasing brightness.

Check Battery Health

Step 12: Check Your Phone's Battery Health

If your Galaxy S24 is still experiencing battery drain after software troubleshooting, it could suggest that the battery is deteriorating:

Take your phone to a reputable repair shop and have the battery health tested.
Consider replacing the battery if it is significantly degraded.

Perform a Factory Reset

Step 13: Factory Reset Your Device

If a rogue app or system glitch is causing battery drain, resetting your device might be necessary:

Back up your data first.
Go to Settings > General management > Reset > Factory data reset.
Follow the on-screen instructions to complete the reset process.

By implementing these steps, you can significantly improve the battery life of your Samsung Galaxy S24 and reduce the impact of background apps on your device's battery.