The EHang AAV is designed with full redundancy – If one set of the power system are operating abnormal, the vehicle can still operate a normal flight plan and ensure the safety of the passenger together with the vehicle.
The EHang AAV was designed to be a 100% with green technology, and is powered by electricity only.

The EHang AAV has embedded with Ehang fail safe system. If any components malfunction or disconnect, the aircraft will immediately land in the nearest possible area to ensure safety.
The communication is encrypted and each AAV has its independent key.