In a major victory for sustainable aviation, the world's largest all-electric passenger aircraft has successfully completed its first full-scale flight test. The 40-seat regional airliner flew for 45 minutes over Moses Lake, Washington, using just $5.12 worth of grid electricity stored in high-density solid-state battery packs.
Compared to conventional jet-A fuel costs of roughly $800 for an equivalent flight duration, the demonstration highlights the dramatic operational savings potential for regional airline routes under 300 miles.
A 40-passenger electric airplane achieves a historic milestone by completing a 45-minute maiden test flight powered entirely by solid-state batteries for under $5 The tech news details above are what the Ars Technica report is actually claiming — not a full spec sheet.
World's Largest All-Electric Commuter Aircraft Completes Test Flight for $5 of Electricity. Confirm timing, pricing, and availability with Ars Technica before treating this as shipping news.
Tech Bytes is keeping a standalone URL for this tech news story so it can be cited apart from the daily pulse. The claims in the lede are attributed to Ars Technica; numbers, dates, and product names should be checked there.
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Commercial certification is targeted for late 2028, with regional carriers eyeing regional hopping routes to drastically lower ticket prices and eliminate aviation carbon footprints.