Heart Aerospace’s 25,000-pound X1 has completed a 27-minute battery-only flight in New York, the largest fully electric aircraft test reported so far. The flight carried no passengers, but it advances work on the company’s hybrid-electric ES-30, aimed at shorter regional routes by 2031, with range still a major barrier.
(c) Bibhash Banerjee

Largest fully electric aircraft completes 27-minute test

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Heart Aerospace’s 25,000-pound X1 has completed a 27-minute battery-only flight in New York, the largest fully electric aircraft test reported so far. The flight carried no passengers, but it advances work on the company’s hybrid-electric ES-30, aimed at shorter regional routes by 2031, with range still a major barrier.

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