Leveraging the 5G network to wirelessly power IoT devices

Researchers at the Georgia Institute of Technology have uncovered an innovative way to tap into the over-capacity of 5G networks, turning them into "a wireless power grid" for powering Internet of Things (IoT) devices that today need batteries to operate.

source https://techxplore.com/news/2021-03-leveraging-5g-network-wirelessly-power.html