My iPhone 14 Pro is hovering around 95%, so only a five percent reduction in 10-11 months. This seems perfectly acceptable to me, but maybe I’m an outlier.
I’m one of those monsters that upgrades every year. Have for many generations now. My 14 pro is at 95%. This is the first time I’ve had a phone go below 100% in years. I was honestly thinking of not upgrading to the 15 but the battery has been noticeably worse.