The E430 is a two-seat,
V tailed, composite aircraft with a high-aspect ratio wing. Take-off speed is 40 mph, cruise speed is 60 mph, and max speed is 95 mph. The company claims that the battery packs have an expected lifespan of 1500 hours and cost
US$7000 each, with the aircraft carrying 3-5 battery packs, giving two to two and half hours endurance. The batteries can be recharged in 3–4 hours from a 220 volt outlet. The company projected that by the time the first customers would require replacement battery packs that improved and less expensive ones would have been available. ==Development==