Are you struggling with poor battery life on your Samsung Galaxy S23 FE or S21 FE 5G, Samsung s23, a54 etc..? You're not alone. Many users experience frustratingly short screen-on times, often just 4 to 5 hours. However, with some strategic adjustments, you can extend your screen-on time to up to 8 hours. In this article, we share 10+ professional and actionable tips to help you maximize your Samsung smartphone's battery life in 2025.
1. Turn Off Wi-Fi and Bluetooth When Not in Use
Wi-Fi and Bluetooth are among the biggest culprits for unnecessary battery drain. If you're not actively using these features, make it a habit to turn them off. This small step can make a noticeable difference in your phone's overall battery performance.
2. Enable Adaptive Brightness
Adaptive brightness automatically adjusts your screen's brightness based on your surroundings, reducing battery consumption. To enable it:
Go to Settings > Display > Adaptive Brightness
Toggle it on. This feature ensures your screen uses only the necessary amount of power.
3. Disable Nearby Device Scanning
Samsung devices often have a feature that scans for nearby devices in the background, even when it's not needed. To turn this off:
Go to Settings > Connections > More Connection Settings
Disable "Nearby Device Scanning." This prevents unnecessary background activity and saves battery life.
4. Turn Off Notifications for Unnecessary Apps
Frequent notifications can drain your battery by waking up your screen and activating vibrations. Here's how to manage app notifications:
Long press on a notification from an app you don’t need updates from.
Tap "Turn Off Notifications." Repeat this for apps like shopping or social media platforms that send frequent alerts.
5. Switch to Standard Refresh Rate
High refresh rates look great but can consume more battery. You can switch to a standard refresh rate to save power:
Go to Settings > Display > Motion Smoothness.
Select "Standard" and tap "Apply." This simple change can add approximately 30 minutes to your screen-on time.
6. Restrict Background App Usage
Apps running in the background can quietly drain your battery. To manage this:
Go to Settings > Battery > Background Usage Limits.
Enable the setting to limit background activity for unused apps. This ensures only active apps use power, significantly improving battery life.
7. Use a Lightweight Third-Party Launcher
Samsung’s default OneUI launcher is feature-rich but can be resource-intensive. Switching to a lightweight third-party launcher like Nova Launcher can help:
Install "Nova Launcher" from the Google Play Store.
Set it as your default launcher in Settings > Apps > Default Apps > Home App. This change can enhance battery efficiency without compromising functionality.
8. Disable Always-On Display (AOD)
While the always-on display is a convenient feature, it consumes a lot of battery. To disable it:
Go to Settings > Lock Screen > Always-On Display.
Turn it off. This adjustment can give you around 20 extra minutes of screen-on time.
9. Turn Off Location Services When Not Needed
GPS and location services are notorious for draining battery power. If you're not actively using maps or location-based apps, disable this feature:
Swipe down on the notification panel.
Tap the location icon to turn it off. This is an easy way to save battery when location tracking isn’t required.
10. Switch to 4G If 5G Signal is Weak
5G networks consume more battery compared to 4G, especially in areas with weak 5G coverage. To switch to 4G:
Go to Settings > Connections > Mobile Networks.
Select "LTE/3G/2G" instead of "5G." While your internet speed may decrease slightly, the battery savings are worth it.
11. Enable Battery Protection
To maintain long-term battery health, use Samsung's Battery Protection feature:
Go to Settings > Battery > Battery Protection.
Turn it on and select "Adaptive." This feature doesn’t extend immediate screen-on time but helps prolong your battery’s lifespan.
Bonus Tip: Keep Your Software Updated
Samsung frequently releases software updates to optimize battery performance and fix bugs. Ensure your phone is running the latest version by going to:
Settings > Software Update > Download and Install.
By following these 10+ tips, you can drastically improve your Samsung Galaxy S23 FE or S21 FE’s battery life. Whether you’re looking for minor tweaks or major adjustments, these steps will help you get closer to the coveted 8-hour screen-on time. Don’t forget to share this article with fellow Samsung users and subscribe to Tutorial Fever for more practical smartphone tips!