Ampaire is making flying more accessible to more people from more airports by developing electric aircraft that are safe, clean, quiet, and less costly.
Ampaire is a US-based company that provides commercial electric aircraft services. They use a custom propulsion system that is scalable to planes of various sizes which could help the aviation industry to reduce its cost while producing minimal emissions.
Ampaire's 337 is Cessna 337 Skymaster (N72342) but with a replaced of propulsion system. This is essentially a battery-powered electric motor. The "hybrid" term refers to the combination of powerplants that optimize power output, not because they are hybrid automobiles. This combination of powerplants means two independent battery-powered systems work as one to provide electricity.