With something like https://www.apple.com/shop/product/HRY02LL/A/anker-maggo-pow..., you get a magsafe battery that doubles the life of an iPhone and can be independently recharged, and is so slim that I can put it in my pocket attached to my iPhone and not notice.
The wireless battery just slows the drain unless my phone is totally idle while charging. I really don't think wireless charging is very effective, at least it hasn't been with my 3yo phone and magnetic battery (even when both were new).
I want a think iPhone with week-long battery life and the battery being easily serviceable, replaceable and ideally some unified standard one that I can buy from any decent vendor. That would be great to have. I hope we’ll come there eventually, since today phones could serve till they physically dead. If you make batteries easily serviceable, plus no software cripple with planned obsolescence.
It's not going to last you all week though. That's not going to just be thick, it's going to be a cube heavy enough to double up as a weapon.
I found a deal on a Moto Edge 2024 and it’s fantastic. It’s so light and compact vs the Moto G Power, and still can go two full days no problem. The camera is excellent as well, which was my only real gripe with the G phones.
It can plug into my USB-C monitor and act like a Chromebook (more or less). I play Minecraft with my kids this way.
It seems they are often peeling away useful features, which then you have to replace - yielding a worse experience often.
Small screen, thick, durable, good battery. Would pay $
If few people would buy it, Apple won't produce it. I think the Air will flop for this reason.
It’s gonna be the iPhone Voyager.