Arcsky X55 hybrid – The utility drone with 3-hour flight times

The Arcsky X55 is a quad-rotor unmanned aerial vehicle platform with exceptional flight time and payload capabilities. One of the key differentiators of the X55 is the modularity and interchangeability of power sources. Within seconds, the drone can go from using battery power (using the Battery Module) to hybrid gas-electric power (using the Hybrid Module). [...]