Once again, batteries just aren’t living up to hopes and dreams. Only a year ago Rolls Royce were excited about the nine-seater P-Volt electric plane — forecasting that it would be carrying customers on ninety mile hops in 2025 and 250 miles by 2030. Alas, it must have been a sobering year. The developers of the P-Volt have pulled the pin indefinitely and decided to wait until battery capacity and weight improvements make it realistic.
h/t Mauser
