Longbow, a British automotive startup, is creating all-electric sports cars that aim to redefine the driving experience.Longbow's Speedster is a lightweight, open-top car with a 275-mile range and a 0-62mph sprint in 3.5 seconds.The Longbow Roadster is a fixed-roof coupe, weighing 100kg more than the Speedster, but boasting a 3.6-second 0-62mph time and a range of 280 miles.Longbow's approach to EV innovation includes using established suppliers for batteries and components while prioritizing lightweight engineering.