Why Is My Note 5 Battery Draining So Fast. I bought this from a friend and has a horrible battery. Have you checked which programsapps are causing this drainage.

You dont know but many apps are running the on background and eat phones battery. The battery level drop 20 when I am on the way to. I searched everywhere but just cant find the answer this thread says disable McAfee but McAfee is never turned on on my Note 9 so I will give my tips here for battery improvements.
To configure this setting.
Holding only 6-8 hours till needing a charge. Another method is to go to Settings - Accounts and disable sync for the apps you dont need. Go to Settings System Battery click on See which apps are affecting your battery life. You dont know but many apps are running the on background and eat phones battery.
