Google To Mark Apps On Play Store That Drain Excessive Battery Power

Google is set to introduce warnings on the Google Play Store for Android apps that cause excessive battery drain due to poor background activity management.

This move aims to improve the user experience by highlighting apps that misuse system resources, particularly by prolonging the use of partial wake locks.

Starting March 1, 2026, developers must ensure their apps meet new performance standards or face reduced visibility and user alerts on app listings.

The announcement comes as part of Google’s ongoing efforts to prioritize battery efficiency across the Android ecosystem, building on feedback from a beta phase launched earlier in 2025.​

Excessive battery consumption remains a major complaint among Android users, often due to apps running unnecessary background tasks.

Google, in collaboration with Samsung, has refined a metric called “excessive partial wake locks” that was in beta since April 2025.

This tool now joins core Android Vitals metrics, providing developers with data to optimize app performance.

By addressing these issues proactively, Google hopes to foster apps that are not only functional but also respectful of device resources, ultimately extending battery life for billions of users worldwide.

Understanding The New Metric

Partial wake locks are an Android feature that allows apps to keep the device’s CPU running even when the screen is off, enabling background operations such as data syncing and notifications.

However, when held for too long, they prevent the phone from entering low-power sleep modes, leading to significant battery drain.

Google’s metric flags a user session as excessive if an app accumulates more than 2 hours of non-exempt partial wake locks over any 24 hours.

Exemptions apply to beneficial activities, such as system-held locks for audio playback or user-initiated file downloads, ensuring that essential functions are not penalized.

The bad behavior threshold is reached when 5% or more of an app’s user sessions over the past 28 days qualify as excessive.

This calculation focuses on real-world usage patterns, drawing from aggregated device data to reflect actual impact.

Developers can now access detailed breakdowns in the Android Vitals dashboard within the Play Console, including a new table listing wake lock tags and their P90/P99 durations percentiles showing how long locks persist in 90% or 99% of cases.

For instance, any wake lock exceeding 60 minutes at these levels warrants investigation, often traced to issues in code, such as improper lock releases in services or workers.

This technical insight helps pinpoint problems, such as apps that use JobScheduler or WorkManager APIs and inadvertently hold locks longer than needed.

Enforcement and Steps For Compliance

From March 1, 2026, apps surpassing the 5% threshold will lose eligibility for prominent Play Store features, including personalized recommendations and trending sections.

In severe cases, listings will display a prominent warning: “This app may use more battery than expected due to high background activity,” alerting potential downloaders to possible drain issues.

This enforcement builds on existing core metrics, such as crash rates and ANR (Application Not Responding) incidents, and now includes battery-related quality bars.

To prepare, developers should immediately review their apps in Android Vitals, focusing on the ‘Excessive Partial Wake Locks’ page for session data and tag analysis.

Google provides resources like updated documentation on wake lock best practices, a technical video guide, and tips for debugging in tools such as Android Studio.

Common fixes include releasing locks promptly after tasks, using alternatives such as AlarmManager for scheduling, and optimizing foreground services to minimize background CPU usage.

By acting now, developers can avoid penalties and enhance app ratings, as battery efficiency directly influences user retention.

This initiative marks the first of several upcoming metrics aimed at deeper resource monitoring, promising a more sustainable Android app landscape.