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Google Play Store now displays alerts for apps that consume excessive battery in the background

Aplicativo Google, Google Play Store
Photo: Aplicativo Google, Google Play Store - winnond/ Shutterstock.com

Google introduced a new feature in Play Store that displays visible warnings for apps that cause excessive battery drain on Android devices. The measure focuses on apps that inappropriately use the partial wake lock mechanism, keeping the CPU unnecessarily active when the device is at rest. Usuários now see a red warning box on the download pages of these apps, informing them that the app may use more battery than expected due to high background activity. The initiative is part of efforts to raise battery performance standards in the Android ecosystem.

The change began to be implemented recently and affects apps that exceed specific limits monitored by the Android Vitals system. Google has set a threshold for inappropriate behavior based on excessive usage sessions.

Details of the new alert mechanism

The alert appears directly in the app’s listing on Play Store, with the clear message: “This app may use more battery than expected due to high background activity”. Essa box appears below reviews, downloads, and ratings. The Google monitors the use of non-exempt partial wake locks, which prevent the device from entering power saving mode.

Apps that keep the CPU active for more than two cumulative hours in a 24-hour period are considered excessive in a user session. Quando 5% of user sessions in the last 28 days exceed this limit, the application reaches the misbehavior threshold. Desenvolvedores receive notifications on Play Console to fix the problem.

The measure encourages optimizations in application code to reduce the impact on battery life.

Technical criteria for identifying problematic apps

Google, in collaboration with Samsung, created the “excessive partial wake locks” metric to identify heavy contributions to battery consumption. Wake locks are legitimate tools for essential tasks such as syncs or alarms, but their abuse causes rapid draining even with the screen turned off.

Excessive sessions occur when the app holds wake locks for a prolonged period of time without clear justification. The Android Vitals system collects aggregated data from real users to determine whether the app violates standards.

Developers have access to debugging tools in Play Console to analyze and mitigate these misuses. The expectation is that most apps will correct the behavior quickly to avoid penalties.

Expected impact on users and developers

Users gain more transparency when choosing applications, being able to avoid installations that reduce battery life. Alert visibility helps prioritize more energy-efficient options while browsing the store.

Developers face pressure to adhere to Google technical quality guidelines. Apps that do not fix the issue may lose positions in recommendations and discovery modules in Play Store. In persistent cases, Google may apply additional restrictions to the app’s presence on the platform.

The initiative complements previous updates that already removed apps from highlighted lists for similar violations.

Google complementary measures to improve the battery

Google reinforces that wake locks are allowed in specific scenarios, but should be used sparingly. Atualizações in Android promote best practices, such as using modern alternatives for background tasks.

The company provides detailed documentation for developers on how to optimize energy consumption. Ferramentas monitoring tools help identify sources of drainage and test fixes before implementation.

These actions aim to extend battery life on Android smartphones, benefiting millions of global users.

Examples of consequences for infringing apps

Apps that persist with high use of wake locks receive the visible alert, which can reduce downloads and negative reviews. Alguns developers have already reported adjustments after initial system notifications.

Google sees progress on affected apps that have updated their code to respect the limits. The strategy combines positive incentives with penalties to raise the store’s overall standard.

Initial progress seen in implementation

Since the rollout began, some applications have modified their behavior to move out of the excessive category. Google continues to monitor aggregate data to refine the metric.

The functionality integrates with the Android ecosystem, promoting greater energy efficiency without compromising essential app features.