Android battery Monitors GSAM and 3C Battery Monitor | EskeRahn
GSam Battery Monitor Pro - Android App - APK Download
Use GSam to Its Fullest Potential to Monitor Battery Life, CPU Usage & More « Android :: Gadget Hacks
Question - Gsam battery doesn't work after adb permisisons | XDA Forums
Mishaal Rahman on Twitter: "Android 12 no longer shows the screen on time, which I'm sure will annoy many reviewers going forward. One Reddit user decided to track screen on time themselves
GSam Battery Monitor - Users Guide
Use GSam to Its Fullest Potential to Monitor Battery Life, CPU Usage & More « Android :: Gadget Hacks
Android OS (Kernel) is holding the phone awake too much, only when connected to LTE.