Here is what I do on mine @mystican03
Battery Usage times / sot is a subjective topic as we all set up our phone's differently.
We use different apps.
We use different app settings.
We use different settings and phone features.
We use our phone's differently to each other.
Our phone's network signal strength are different.
Look in your Battery Usage Stats after a full Usage cycle to see what's using your phone's battery.
I prefer not to turn off features on my phone's which I deem useful to save some Battery.
My phone easily gives me a day's Usage and can go into the following day without charging if I wish.
I've found that the Snapdragon version is better Optomised than the Exynos version.
I wish you all the best with this.
Current Phone ~
Samsung Note 20 Ultra 5G SM-N9860_256Gb SnapDragon 865+
Samsung One Ui 3.1/ Android 11.