…which (its shape) is precisely the reason for including a smaller battery.It is specific for the Air because of the Air's unique shape. One second of googling tells you that
The most powerful phone that carries a “Pro” in its name being more power-hungry and being used for longer recording/gaming sessions is intuitively understood.Are you going to say because there were battery packs released with the Pro Max in years past its battery was a problem?
It’s not as if there’s a phone that used less power or had a smaller battery that’s comparable to the Pro Max.
But for the iPhone… yeah, there is a comparable phone with longer battery life (the iPhone 17).