7 Samsung Phone Settings to Improve Battery Life Without Sacrificing Performance

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Samsung’s Galaxy smartphones are a top choice for Android users, celebrated for their sleek designs, powerful hardware, and feature-rich software. But while the flagship models like the Galaxy S25 Ultra, Galaxy Z Fold 6, and Galaxy Z Flip 6 pack incredible specs, they often come with features that aren’t always necessary for every user. If you’re struggling to get through the day on a single charge, you don’t have to sacrifice performance to preserve battery life. By tweaking a few settings, you can significantly extend your Galaxy phone’s battery performance without compromising the user experience. Below, we dive into seven simple adjustments that can help you make the most of your device’s battery.

1. Enable Dark Mode

Samsung’s AMOLED displays are known for their ability to control individual pixels. This means when you use dark mode, black pixels remain off, reducing battery usage. Whether you opt for dark mode across the system or change only your wallpaper to darker tones, the result is the same: longer battery life.

How to enable:

Go to Settings > Display and toggle to Dark Mode. Alternatively, you can change your wallpaper to a dark theme while keeping the light mode active, but this will not have as significant an impact as full dark mode.

2. Activate Adaptive Brightness

While this feature is typically enabled by default, some users may have turned it off due to perceived inaccuracies. However, over the years, Samsung has improved the ambient light sensor, which helps the phone automatically adjust screen brightness based on your environment. By keeping the display brightness in check, you prevent excessive battery drain.

How to enable:

Navigate to Settings > Display and toggle Adaptive Brightness. The phone will adjust the brightness based on ambient light, and you can manually tweak it if necessary by swiping down from the Quick Settings panel.

3. Remove Unnecessary Pre-installed Apps

Many Samsung phones come with pre-installed apps, including Microsoft 365, OneDrive, Facebook, and Samsung’s proprietary apps. These can run in the background and eat up battery life. To optimize your phone, uninstall or disable apps you don’t need.

How to do it:

Tap and hold on the app you want to remove, select Uninstall, and any unwanted apps will stop draining battery in the background.

4. Identify and Stop Power-Hungry Apps

Some apps consume more battery, especially when using mobile data or during background activities. Fortunately, Samsung allows you to identify these apps and prevent them from running unnecessarily in the background, reducing power consumption.

How to do it:

Go to Settings > Battery and device care > Battery > Background usage limits. Here, you can select apps to restrict, ensuring that only essential apps consume power.

5. Download Content for Offline Use

Streaming services like YouTube and Spotify, as well as Google Maps, are notorious for draining battery, especially when you’re on a mobile network. If you regularly listen to music or need maps for navigation, download content ahead of time while on Wi-Fi to avoid unnecessary battery drain.

How to do it:

Most apps, like YouTube and Spotify, offer a download feature. For YouTube, you can download videos directly from the app, and for Spotify, playlists can be downloaded for offline listening.

6. Schedule Always-On Display (AOD)

The Always-On Display feature shows information like the time and notifications without waking up your entire screen. While AOD is efficient on phones with an LTPO display (like the Galaxy S25 Ultra), it can drain battery on phones with standard 60Hz refresh rates. Scheduling AOD ensures it’s only active when you need it.

How to schedule:

Go to Settings > Lock Screen > Always On Display > When to show. Set a schedule that aligns with your typical phone usage, such as 11 a.m. to 7 p.m.

7. Use the Light Performance Profile

If you mainly use your Galaxy phone for basic tasks like browsing and calling, switching to the Light performance profile will prioritize battery life over raw processing power. This ensures your phone remains efficient without the constant demand for top-tier performance.

How to do it:

Navigate to Settings > Device Care > Performance Profile and select Light to optimize battery life.

What Undercode Says:

Samsung Galaxy smartphones are loaded with features that can consume a considerable amount of battery life, but many of these features are not essential for every user. The key to improving battery life is understanding which settings and apps are the biggest offenders. By switching to Dark Mode, for instance, users can take full advantage of Samsung’s AMOLED technology, which turns off individual pixels when displaying black, leading to power savings. The Adaptive Brightness feature, which adjusts screen luminosity according to ambient light, also makes a noticeable difference, ensuring your phone isn’t wasting power on unnecessary brightness.

Removing pre-installed apps, particularly those from third-party services like Facebook and OneDrive, can further help reduce power consumption. By simply uninstalling or disabling these apps, users can prevent them from running in the background and draining the battery. Similarly, identifying power-hungry apps through the Battery and Device Care settings helps users keep track of which apps are consuming the most energy. Many of these apps can be limited or disabled to preserve battery life.

Offline content downloads, especially for services like Spotify and YouTube, are an effective way to limit data usage and avoid the heavy drain caused by streaming. The Always-On Display feature, while convenient, can be scheduled to avoid unnecessary battery usage during idle hours. And by switching to the Light performance profile, users who don’t require heavy processing power can ensure their phone is using energy efficiently without sacrificing essential functionality.

In conclusion, battery life doesn’t have to be a constant struggle, and small changes to your settings can yield noticeable improvements without compromising on your phone’s overall performance.

Fact Checker Results

  • The suggestions provided, such as enabling Dark Mode and Adaptive Brightness, align with best practices for AMOLED displays.
  • Uninstalling pre-installed apps, while effective, should be done carefully to avoid disabling system-critical apps.
  • Offline content downloading is a proven method to reduce battery drain, particularly in mobile data-heavy activities.

Prediction

Looking forward, Samsung may integrate even more intelligent battery optimization tools in future devices. With the rise of AI and machine learning, we can expect to see phones that automatically optimize battery usage based on real-time user behavior, further reducing the need for manual settings adjustments.

References:

Reported By: www.zdnet.com
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