I have a 14 Pro launch day model and its at 98% capacity, just because some phones behaved that way does not mean all did. I think with all iPhones there is a bit of a battery lottery depending on the maker of the battery, as the batteries I believe are not all all sourced from the same manufacturer.
Overheating is due to how people use their devices, what apps they use, and how much Facetime, and other visual chat apps not including social media and other high battery usage. I do a lot of Facetime and GPS video chatting. If you are a heavy or power user your device is prone to over/battery damage. Thick cases make cooling even worse.
You should read the documentation.
"Use iOS and iPadOS devices where the ambient temperature is between 0º and 35º C (32º to 95º F). Low- or high-temperature conditions might cause your device to change its behavior to regulate its temperature. Using an iOS or iPadOS device in very hot conditions can permanently shorten battery life."
If your iPhone or iPad gets too hot or too cold - Apple Support
Learn about the operating temperatures and temperature management of iPhone and iPad.support.apple.com
Computers and batteries like to operate around 20º C (68º F) ambient temperature. The more you deviate from this, the more likely you'll experience suboptimal performance.
Also a lot of cases aren't good at heat dissipation.
Damn, it also turned on caps lock for you, right!? Damn iPhones….
It depends on how is your fridge efficient.Why wait for the 16, when you can simply stick your 15 in the fridge. Wouldn’t that be cool
From what I have been reading, it’s the best iPhone since the 12 series.
Well first I would get rid of the dumbass square in the corner for the camera's that causes the phone to rock when set on a flat surface (if they need to keep the huge bump, plenty of better options for the layout, Google does a good job with their pixel line with this.)
People talk about "s" models like it means lesser, but back in the day, the "s" models actually received the most significant improvements. Siri, TouchID, 64-bit chips, even video recording, were all introduced on s-models. The "numbered" models just got all the attention because they looked different than their predecessors, even though internals and features were usually not very different.
