Background activity can drain your battery and use your mobile data without you seeing it happen. Apps refresh in the background to keep content updated, which helps you pick up where you left off.

Phone users who are having issues with a fast-draining battery should see if switching three settings can make a difference ...

Does Turning Off Background App Refresh Improve Battery Life? Turning off Background App Refresh can significantly improve your phone's battery life, especially if you're frequently away from a ...

Not that it was super sucky before. The one glaringly sucky thing about it has been de-suckified, however. From Google’s blog: The app now fully supports background app refresh, which means your Gmail ...