There is something to be said for a vehicle that gains range just by standing outside in the sun. In the video after the break, [Drew Builds Stuff] demonstrates how he turned a pair of bicycles into a ...

Though ebike battery fires are relatively rare, they can cause serious damage to property and riders alike. Beam Global is looking to take charging outdoors with a 12-ebike, grid-independent charging ...

A handful of startups will soon sell technologies that can power a substantial portion of a driver’s daily mileage with nothing but abundant, free sunlight. Aptera Motors needed automotive-grade solar ...

The E-V Sunny bicycle has photovoltaic panels built into its wheels, powering a 500-watt motor on the front hub. Perched atop the rear wheel are its 17 amp/hour batteries, which are charged by solar ...