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Google has rolled out an exciting new beta feature aimed at solving one of Android’s oldest and most frustrating problems — hidden background battery drain. This development is particularly good news for Xiaomi smartphone users, who value battery endurance as a core part of their mobile experience.

How Google’s Wake Lock Detection Works

The new system focuses on identifying “excessive wake locks” through the Vitals dashboard in Android. For context, wake locks allow apps to prevent your device from going to sleep, which is useful for some tasks (like music or navigation), but when misused, it can quietly eat up your battery life — especially on devices like Xiaomi phones, where users expect strong battery performance.

Under the new feature, if an app’s background process holds a wake lock for more than three hours in a 24-hour cycle, Android will flag it as problematic. This early detection allows developers to fix battery-draining issues before they affect millions of users.


Collaboration with Major Android Manufacturers

Google is also teaming up with major players like Samsung to create more uniform performance benchmarks across Android devices. This move will help developers ensure their apps are optimized not just for one brand but for a wide range of devices — including Xiaomi’s Redmi series, Mi flagships, and models running the new HyperOS.

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What Lies Ahead for Android Battery Optimization

This feature is only the first step in Google’s long-term strategy to enhance real-world app performance. Future plans include:

  • Adding new metrics for performance optimization.
  • Introducing tools for better battery life measurement.
  • Updating the Google Play Store to highlight well-optimized apps.

For Xiaomi users, this could mean longer battery life, even as apps become more sophisticated, giving a new edge to devices known for their large batteries and smart power management.


A Brighter Future for Xiaomi Devices

Xiaomi has already made battery optimization a core focus through both hardware and software — especially with the arrival of HyperOS. Now, Google’s new tools will strengthen the software side, helping ensure apps are better behaved and less power-hungry.

The wake lock detection tool is currently in testing, with Google actively gathering developer feedback to fine-tune it before a full rollout.