Yeah what’s going on. I use my 15 pro as the lightest possible use, the same way I used my 6S. Basic 3rd party Reddit app that’s all text, a couple of safari google searches, 20 photos. I even have promotion OFF (60hz) and AOD off. Indoors so way below max brightness.

2h 30 screen time used up 40% of my battery. That puts me at 6 hours with the most basic possible use. I see YouTube battery tests and they get 9 hours with heavy use, zoom calls, games, YouTube instagram etc. . I’m on 17.0.3.

Nice jump! I just did the same from a 6S. Seems like lots of people are doing long jumps this year!