Solid' battery that it claims will triple the range . What's more, the German automaker also claims that this will not result ...

Stellantis claims it has found a way to deliver more driving range and higher energy efficiency in run-of-the-mill electric cars. By combining all the different components that usually sit outside an ...

One modified Mercedes-Benz with a lithium-metal solid-state battery was able to drive 750 miles and still have plenty of ...