Wireless charging will make drones always ready to fly
 

Drones are great until you realize running all those propellers, a camera, GPS and other assorted technology bits are a real drain on the battery. If you're just using one for images it's not too big of a deal. But if you're using one for surveying,...

https://www.engadget.com/2017/10/20/...-ready-to-fly/