Ways to Identify and Prevent Battery Drain from Apps on Your Android Phone

Ways to Identify and Prevent Battery Drain from Apps on Your Android Phone

It’s easy to lose track of just how much battery life various apps consume on our Android devices. If you’ve been baffled by a rapidly draining battery, this comprehensive guide will pinpoint the apps and settings that are clawing away your precious power!

1. Identify the Apps Responsible for Your Android Battery Drain

To diagnose which apps are draining your Android battery, you’ll need to delve into your device’s battery settings. This varies by manufacturer. For instance, if you’re using a Google Pixel, OnePlus, Oppo, or Motorola, head to Settings -> Battery -> Battery Usage. Samsung Galaxy users should navigate to Settings -> Battery and Device Care -> Battery -> Battery Usage (Activity).

Battery usage settings on Android displaying apps and their consumption statistics.

Within these settings, you’ll see a list of apps ranked by the percentage of battery they’ve consumed since your last full charge. Pay special attention to any that have unusually high consumption, especially those that you hardly use.

For deeper insights, consider downloading free applications like AccuBattery, which offers visual battery usage data and can track consumption over time, enhancing your understanding of what drains your battery the most.

AccuBattery app showcasing app discharge rates.

I personally favor AccuBattery for its “discharging speed per hour” metric that precisely indicates which apps are consuming the most battery. Another useful tool is BatteryGuru, which provides more extensive analytics on your battery usage.

2. Tackling Google Play Services Battery Drain

Often, Google Play Services emerges as a prime suspect in battery drain cases due to its constant background operations and updates. Features like auto-sync and location services can significantly impact your battery’s lifespan.

In my observations, Google Play’s auto-updating of apps often consumes large amounts of battery life, especially when not limited to Wi-Fi. Adjust your settings to restrict updates to Wi-Fi only, which helps conserve battery.

Configuration for auto-updating Google Play apps on Wi-Fi only.

For a thorough examination of Google Play Services issues, our dedicated guide goes into-depth with various solutions such as disabling auto-sync, clearing the cache, and even uninstalling unnecessary updates.

3. Effective Strategies for Reducing an App’s Battery Usage

While uninstalling apps is the most extreme measure to combat battery drain, there are subtler strategies available. Often, you can manage an app’s battery consumption simply by adjusting its settings.

For problematic apps, look for options to restrict background activity by utilizing the Force Stop/Stop feature and revoking unnecessary permissions. For example, cutting off access to your camera or files can yield efficiency.

App info screen showing options for stopping background activity and adjusting permissions.

Next, check the Battery setting within the app menu. Typically set to Optimized, changing this setting to Restricted can greatly diminish battery usage while the app runs in the background.

Android app battery usage setting adjusted to 'Restricted'.

Implement this approach for multiple idle apps— the more apps you restrict, the more battery life you’ll save. I managed to restrict nearly 80 out of 120 apps on my Samsung Galaxy, a task that took only an hour, but pays off significantly in battery longevity.

4. Don’t Overlook System Apps

System apps, although integral to your device, can sometimes drain battery life as well. While you can’t uninstall them, you can minimize their effect.

For example, I discovered numerous Samsung-specific apps on my device that were draining 1-3% of battery per charge. I effectively reduced their impact by placing them in the Restricted category.

Battery usage screenshot showing an unused system app draining battery.

Keep an eye on gaming apps too, as modern 3D games are notorious for battery drainage and can even cause overheating. Check out our tips for cooling down an overheated Android device.

5. Track High Battery Consuming Apps

Certain types of apps are notorious for draining battery life due to their heavy resource demands. Rather than outright uninstalling them, it’s crucial to monitor their usage and adjust settings to avoid unexpected depletion.

  • Location-based apps: Applications like Google Maps and ridesharing apps can drastically affect battery life due to their constant need for location updates. Limiting their background activity when not in use is advisable.
  • Camera and microphone access: Frequent users of social apps (e.g., WhatsApp or Snapchat) should be wary since they are active even when not in use, leading to excess battery consumption.
  • Sensor-intensive apps: Fitness apps that utilize built-in sensors like the accelerometer often demand constant data, leading to increased battery drain if used too frequently. Limit their permissions when not actively engaged in workouts.

So now we’ve addressed how to identify what’s draining your Android battery. However, bear in mind that poor battery management practices—such as completing full charge-discharge cycles, extended screen timeouts, or leaving Wi-Fi always on—also contribute to excessive battery drain! Our detailed guide expands on all these factors.

Image credits: Pixabay. Screenshots courtesy of Sayak Boral.

Frequently Asked Questions

1. What are some common apps that drain Android battery?

Location-based services, social media platforms, and intensive games are typically high battery drainers. Monitoring these apps can help you manage your battery effectively.

2. How can I reduce battery drain caused by Google Play Services?

To minimize battery drain from Google Play Services, restrict auto-updates to Wi-Fi only, disable auto-sync, and periodically clear the app’s cache from your settings.

3. Is it necessary to uninstall unused apps to save battery?

No, uninstalling isn’t always necessary. You can reduce their power consumption by using the ‘Restricted’ battery usage option, limiting background activity and permissions instead.

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