Hyper introduced a portable battery for the iPhone 12. A chip in magnets that allow you to attach the battery to your smartphone. No wire required.
But immediately to the disadvantages: the accessory is not certified by Apple and produces only 7.5 watts. On the other hand, if you need to urgently charge your smartphone, then such capacities will be enough.
The battery capacity is 5000 mAh. There is a USB Type-C port for charging the battery itself, which can also be used to charge a second device.
MagSafe portable battery is available for purchase on the Hyper website for $40. It is more expensive than batteries of similar power, but there are magnets here. You will have to pay extra for the joy and convenience.
By the way, Apple has not yet released its external battery, although insiders and the iOS 14.5 code point to this. Apple’s battery is said to be compact, with MagSafe fast charging, and it can charge itself wirelessly. But the Lightning connector will be left just in case.