Charging puck for Apple Watch Series 7 is now made out of aluminum
(iMore iPhone)

What you need to know Apple has upgraded the charging puck for the Apple Watch Series 7. The new charging puck is made out of aluminum instead of plastic. The change was apparently done to support faster charging. Better for earth, better for us. It looks like the Apple Watch Series 7 is getting an unexpected upgrade in the power department. As reported by 9to5Mac, the charging puck for the new Apple Watch has been upgraded from plastic to aluminum, a change that is not only good for environment but apparently needed in order to support faster charging. As spotted by Italian YouTuber iMatteo, the new Apple Watch Series 7 charging puck is made out of aluminum instead of plastic. Not only that, but it now comes with a USB-C connector and not USB-A, as we had previously reported. One of the changes with the Apple Watch Series 7 is the fact that it can charge faster, but to do that, Apple needed to switch the charging puck to use a new aluminum outer edge, as was also poin...