Help New A51 5G --- how to improve battery life

[AppleUser]

This 5G A51 has good reviews, so got one from Metro/t-mobile. The battery charge doesn't last as long as my Samsung A20.

Went to Battery settings and the score was 91. After optimizing (9 background apps quit) the score went to 100.

How to prolong battery life? Settings? An app?

 

[ocnbrze]

how long have you had your phone? what are you doing with your phone throughout the day? stream? games? emails? do you have access to wifi? how good is your cellular signal?

 

[Dannydet]

Always shut off the phone when not in use.
That'll extend the battery life!!!

 

[AppleUser]

Always shut off the phone when not in use.
That'll extend the battery life!!!

I always do that. And have done everything suggested here: https://hrdreset.com/samsung-a51-battery-drain-problem-fix-and-tricks/

Any other answers?