Converting your old pickup truck to electric power might not be so bad if there's still a Caterpillar diesel under the hood.

How do you turn a classic VW Beetle into a fully electric car? In this video, we take a closer look at an electric conversion ...

The company also has a truck conversion kit for the 1999-2004 Jeep Grand Cherokee WJ that produces a small, 2-door, short-bed pickup, very much like the Slate truck in form and size.

California’s efforts to electrify trucking so far has prioritized swapping out old trucks for shiny new electric ones. But that doesn’t always have to be the case.