According to Apple analyst Ming-Chi Kuo and MacRumors, the next Apple’s flagship product would supposedly allow the iPhone to wirelessly charge other devices. It’s not that crazy -- Samsung Galaxy S10, the Huawei Mate 20 Pro, and the Huawei P30 Pro already include this feature, and the iPhone has functioned as a Wi-Fi hotspot for a while now.

See more on this here: https://techcrunch.com/2019/04/02/future-iphones-could-feature-two-way-wireless-charging-and-bigger-batteries/