As many of you saw in the iOS 15.5 Battery Test video, the iPhone 12 came with an extraordinary low score. It was a big surprise, so I decided to run a test again, just on the iPhone 12.
So I charged it back up to 100% let it sit for an hour at 100% (like I do also for the regular test), and then also added the second iPhone 12 that I have to compare.
So here is the second test on the iPhone 12 - iOS 15.5.