Jeff Bezos' mysterious electric vehicle (EV) manufacturer, Slate, has unveiled its first model a stripped-back pick-up truck that will sell for just $20,000 (£15,000) after local EV incentives. Named simply 'Truck',

The first Slate SUV might be here sooner than you think. A few models have already been spotted on the streets, hidden by camouflage. It will be the first electric SUV that starts at $25,000 if it enters the market before rivals.