Informatica Chinese Company Rushes to Develop Autonomous Passenger Drone 28 Febbraio 2017 admin The full-electric passenger drones are being developed by Chinese company Ehang and aim to be capable of fully autonomous flight. The particular drone in question, the Ehang 184, will be capable of carrying a passenger up to 220 lbs in weight along with some light cargo. Passengers will be able to select pre-determined destination stops within 30 miles via an onboard tablet interface. Ehang projects that each drone will be able to remain in flight for up to 25 minutes in between charges.