For years, backup controls in Google Photos have primarily focused on data usage. Users can choose whether backups happen over mobile data or Wi-Fi, limit uploads on cellular networks, or pause syncing altogether. There has been very little in the way of power-focused controls for Google Photos backups. If the app decides to back up aggressively in the background and that drains your phone’s battery, your only real option today is to turn backups off entirely. That could change very soon.