How do you prolong your battery life?

[Adi0]

I've been using it and background takes 13 h but on screen 4-5 h... I have several apps already in the sleep and deep sleep. I have Smart Tag 2 which is constantly connected I thing, Bixby wake Up Google Assistant wake up but I don't see their usage being high. How do you do it with 7-8 h and so on?

[BandOfBrothers]

Personally I have a couple of apps in the sleep section and utilise Dark Mode. 

I do not have Facebook. 

That's it. 

I want my phone to run what it can and provide me all the features it has to offer. 

I turn off the battery % indicator and just enjoy the phone. 

I get around 2 days usage however I don't consider myself a power user and don't game @Adi0