Electra Completes Test of Hybrid-electric Engine for eSTOL Aircraft
Testing of the 150-kW propulsion system paves the way for flight testing of a nine-seat eSTOL vehicle.
Electra's hybrid-electric propulsion demonstrator in its test stand.
Electra's hybrid-electric propulsion demonstrator appears in a test stand outside its development facility in Switzerland. (Credit: Electra)

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