Demand for batteries is climbing, but U.S. mining still supplies relatively little lithium.

Tesla Inc. has started building Megapack 3 batteries at its new Brookshire, Texas, Megafactory, adding major production capacity as energy storage grows into a more profitable counterweight to the ...

Tesla didn't invent the EV, but it certainly went a long way to making it an accepted part of the automotive landscape. While the established auto manufacturers arguably had the tech, and certainly ...

Heavy towing reduces efficiency in electric vehicles just as it hurts fuel economy in gas and diesel models.

Many aging, high-mileage Model S sedans retain much of their original battery capacity; they’re remarkably cheap to buy, and ...

Alina has been enthusiastic about vehicles her entire life, and even from an early age found herself itching to get behind the wheel. Through high school and college, she could be found reading ...

Electric cars are no longer a new technology and though there are many things about them that we have come to understand, there is a whole new set of unknowns to think about as the cars get older.

Tesla is facing an unusual security problem in the US, and it is happening before many of its batteries even make it onto the road. According to an investigation by WIRED, multiple truckloads of Tesla ...