I’ve checked my usage on my S23 Ultra and it’s mostly the same for both days the only difference is that I’m in my parents house for the weekend and I’ve been on wifi the whole time today. yesterday I was at work mostly and I was using Cellular data the whole time.

Apparently I can’t upload images here so here are the differences

Today 77% battery usage for 8h 35m SoT

Yesterday 87% battery usage for 6h 24m SoT

Does it really affect battery performance this much?