Note 20 ultra battery drains fast

[userxxQeNr6uzS]

I just upgraded from the S20 Ultra and the battery life on it is awful.

Went from 20% out of the box to 0 in about 3 hours just installing and updating apps.  Same process on my S20 Ultra 3 months ago and it took well over 6 hours to drain.  

VERY DISAPPOINTED!!!

[user2vvBKuBV4S]

has anyone figured out how to fix the battery from draining so fast. I just got mine in o ly had it a week and it doesn't even last ny whole 8 hrs shift at work

[usertKw3Lgvk9h]

I too am disappointed with the battery life on this phone. I've had the note 4, note 8, note 9 and note 10+, all of which had better battery life. I've also tried the battery saving tricks with very limited success. I see several people mentioning "be patient to let the phone learn your usage patterns". Its been about 4 or 5 months and im still experiencing abnormal battery drainage.