Heart Aerospace Just Flew The Aviation Transition Investors Should Be Putting Billions Into

Heart Aerospace’s X1 battery-electric demonstrator flew for 27 minutes on August 12 from Plattsburgh International Airport, powered entirely by batteries, the company says. The aircraft has a 106-foot wingspan, weighed more than 25,000 pounds at takeoff, and drew more than a megawatt at peak, which Heart calls the largest battery-electric aircraft ever to fly. The piece argues the key milestone isn’t the record itself, but that the X1 is a full-scale aircraft targeting the existing regional aviation market with conventional airports and routes. Still, commercial certification remains years away, with a current service target of 2031 for the ES-30 configuration, leaving major unknowns around battery mass, durability, charging, grid connections, certification, and airline economics.