The new metal-cased battery design in the iPhone 16 series is expected to improve thermal management and make battery replacement easier and potentially cheaper. This could lead to users holding on to their iPhones for longer with a fresh battery instead of buying a new phone, thereby increasing iPhone longevity.
The new battery design in iPhone 16 series could improve thermal management by incorporating a metal-cased battery, which may facilitate better heat dissipation compared to the current foil design1. This could prevent overheating issues and enhance overall battery performance and longevity.
The new iPhone battery design will simplify replacement procedures by using a metal-cased battery and electrically induced adhesive debonding technology1. This allows the battery to be easily removed from the chassis by applying a low voltage of electricity, making the process less complicated and potentially cheaper.