Want Better Battery Life on Your Samsung Phone? Try These 7 Adjustments

Samsung's Galaxy series boasts powerful devices with cutting-edge features, particularly on flagship models like the Galaxy Z Fold 7 and Z Flip 7. However, some of these extras can be unnecessary and drain your battery needlessly.

If your Galaxy device struggles to last a full day on a single charge, you can optimize its performance without sacrificing usability.

Below are seven practical strategies to extend your Samsung phone's battery life. Don't worry, I won't just suggest lowering screen quality settings. These recommendations enhance your device's functionality while conservatively managing power use.

1. Activate Dark Mode

Many Samsung smartphones feature AMOLED screens that manage power by controlling individual pixel illumination. Enabling a dark theme or using a dark wallpaper can decrease power consumption by keeping more pixels turned off.

To activate: Open Settings > Display, then select the Dark option. Alternatively, changing the system wallpaper to a darker image can also help to a lesser degree if you prefer the light theme.

2. Enable Adaptive Brightness

Although this feature typically comes activated, some users disable it due to inaccuracy. However, improvements in Samsung's light sensors mean this feature can effectively adjust screen brightness according to ambient light.

To enable: Head to Settings > Display, then turn on Adaptive Brightness. If needed, manual adjustments can be made via the Quick Settings panel.

3. Remove or Restrict Background Apps

Samsung devices come preloaded with various apps, such as Facebook and Microsoft 365, that might drain the battery in the background. Deleting or disabling unwanted apps can preserve power.

Uninstalling apps is simple: press and hold the app icon and select Uninstall from the menu that appears. This prevents unnecessary apps from using resources.

4. Detect and Limit Power-Intensive Applications

Some applications use extra battery due to location data, 5G connectivity, and background processes. Samsung provides tools to identify and restrict these energy-consuming apps.

To manage: Access Settings > Battery and device care > Battery > Background usage limits, where you can restrict app activities.

5. Pre-Download Media for Offline Use

To save battery while traveling, download your regular media, such as playlists and maps, over Wi-Fi before leaving home. Streaming over data increases power usage significantly.

Various services like YouTube and Spotify offer offline download options, helping reduce battery drain significantly.

6. Schedule Always-On Display

The Always-On Display feature is useful on devices with advanced screens like the Galaxy S25 Ultra, but it can be a power drain on mid-tier phones. Scheduling this feature for specific times helps conserve energy.

To adjust settings: Navigate to Settings > Lock Screen and AOD > Always On Display > When to show, and select a specific time frame.

7. Choose a Performance Profile That Fits Your Needs

Samsung allows you to select a performance profile. If your usage is typically light, opting for a profile prioritizing battery longevity over performance capabilities can be beneficial.

To set: Go to Settings > Device care > Performance profile, then select Light for everyday tasks.

Actions for a Low Battery Situation

These setting adjustments will boost your device's battery life without compromising on its best features. If your battery level drops below 15% and you're far from a charger, activating these settings will help preserve power.