Istn't swapping a less frequent use case (other than with a camera) and covered by power banks (e.g. in a back cover)?And it's not about being able to replace it. I replace internal batteries all the time. It's about being able to swap it. No fast charge in the world beats an instant charge. Gang charging means always having a full battery ready to go.
Very funny. The people who need to swap understandably use more power and cycle their battery more tthan a typical user. Charging one battery with another takes time, is extremely inefficient, and does not distribute battery wear. Because the phone thinks it is plugged in it draws more power with a brighter screen, longer time before dimming, WiFi on even when locked, etc. It's almost as inconvenient as plugging in and is very awkward, especially when you wear it enough to spend 50% of your time tethered to it.Istn't swapping a less frequent use case (other than with a camera) and covered by power banks (e.g. in a back cover)?