World’s Largest Battery-Electric Aircraft Flies For 27 Minutes Using Just $5 Of Electricity
Heart Aerospace's full-scale X1 demonstrator has completed its first flight, staying airborne for 27 minutes and reaching 1,100 feet while using approximately $5 worth of electricity, according to the company. The battery-electric aircraft is a technology demonstrator for Heart's planned 30-seat ES-30 hybrid-electric regional airliner, which is currently targeted to enter commercial service in 2031.






































