Tracking with lasers should be manageable for low level flight. https://en.wikipedia.org/wiki/Wireless_power_transfer#Lasers https://en.wikipedia.org/wiki/Wire

Tracking with lasers should be manageable for low level flight. https://en.wikipedia.org/wiki/Wireless_power_transfer#Lasers https://en.wikipedia.org/wiki/Wireless_power_transfer#Lasers