Although Apple introduced the MagSafe Standard Battery Pack, the low charging efficiency and heat generation are really disappointing.
Fortunately, the iPhone 12 and iPhone 12 Pro support the old Smart Battery Case on the system, but the angular design makes it necessary to remove the battery components of the old Smart Battery Case and modify them to make a perfect match.
In order to provide a perfect Smart Battery Case for iPhone 12 and iPhone 12 Pro, I used Fusion 360 to model a Smart Battery Case based on the 3D data of iPhone 12 and iPhone 12 Pro to achieve a perfect user experience.
