In the ever-evolving landscape of mobile applications, the delicate balance between functionality and efficiency is paramount. Users are increasingly discerning, weighing not only the features and aesthetics of an app but also its impact on device performance, particularly battery life. Recognizing this trend, Google is taking proactive steps to enhance the Android user experience by addressing the issue of battery drain caused by certain applications.
Google’s Commitment to Power Efficiency
With a focus on fostering a more sustainable app ecosystem, Google is collaborating with developers to create applications that are not only feature-rich but also power-efficient. The tech giant has been piloting new “technical quality metrics” aimed at identifying apps that excessively drain battery life. This initiative stems from the belief that a superior user experience is fundamentally rooted in robust technical performance.
We are committed to helping you create stable, responsive, and efficient apps that users love. Excessive battery drain is top of mind for your users, and together, we are taking significant steps to help you build more power-efficient apps.
Google’s approach is nuanced; it does not merely track the overall battery consumption of an app but specifically targets a type of wake lock that, over time, can significantly escalate battery usage. This focus on “excessive partial wake locks” was developed in partnership with Samsung, leveraging their insights into real-world user experiences alongside Android’s platform data.
Earlier this year, we introduced a new beta metric in Android vitals, excessive partial wake locks, to help you identify and address sources of battery drain. This initial beta metric was co-developed in close collaboration with Samsung, combining their deep, real-world insights into user experience with battery consumption with Android’s platform data.
Thanks to the valuable feedback received during the beta phase, Google has refined this metric, making it more accurate and representative. As a result, this enhanced metric will soon be available as a core vital for all developers within the Android ecosystem.
Impending Changes for Developers
Beginning early next year, Google will implement new standards that could significantly affect app visibility on the Play Store. Karan Jhavar, Product Manager for Android Frameworks, along with colleagues Dan Brown and Eric Brenner, have outlined the implications for developers:
We have defined a bad behavior threshold for excessive wake locks. Starting March 1, 2026, if your title does not meet this quality threshold, we may exclude the title from prominent discovery surfaces such as recommendations. In some cases, we may display a warning on your store listing to indicate to users that your app may cause excessive battery drain.
Apps that fall short of these new standards will be ranked lower in Play Store listings, potentially impacting their discoverability. Google provides guidance on what constitutes excessive wake lock usage:
Apps can hold wake locks to prevent the user’s device from entering sleep mode, letting the apps perform background work while the screen is off. We consider a user session excessive if it holds more than 2 cumulative hours of non-exempt wake locks in a 24-hour period. These excessive sessions are a heavy contributor to battery drain.
The threshold for what constitutes “bad behavior” is defined as exceeding 5% of an app’s user sessions being classified as excessive over the past 28 days. Developers will receive alerts directly on their Android vitals overview page if their app surpasses this limit, ensuring they remain informed and can take corrective action.
For those seeking further details, additional information is readily available on the Android Developer pages, paving the way for a more efficient future in app development.
