Solid state batteries ( better longevity, better handle on extreme low or high temperatures, 2.5x the energy per square, so the battery can be smaller with larger autonomy then the current ones ).
Notch / Dynamic Island hardware also needs to go under the screen.
Solid state batteries haven’t actually been made yet, it’s been theorized by the same man who gave us ion-lithium batteries John B. Goodenough though. Supposedly some companies are trying to make it a reality.
Solid state batteries ( better longevity, better handle on extreme low or high temperatures, 2.5x the energy per square, so the battery can be smaller with larger autonomy then the current ones ).
Notch / Dynamic Island hardware also needs to go under the screen.
There’s a lot to improve :)
Solid state batteries haven’t actually been made yet, it’s been theorized by the same man who gave us ion-lithium batteries John B. Goodenough though. Supposedly some companies are trying to make it a reality.