They also don't have a separate starter motor because the electric motor handles that. And a hybrid's small battery doesn't take up much space or require an expensive battery chemistry.

Electric motors are critical assets in many applications, so access to nameplate ratings and terminal markings can save time ...

For a compact EV crossover, Donut Lab thinks its tech could reduce the number of components in a powertrain by three-quarters, saving weight and assembly time—and therefore money. For a semi-truck, ...