How does the electric car work?

I don’t think many people understand it. I know I don’t understand how an electric car works. But I guess if I think about it, i don’t know how a gas car works either. What I really need to know is that it works, and if I do an electric car conversion that my car will keep working as well as it ever has in the past. If it does work as well as the guide says it does, I have no reason but to get my car converted today. What more do I want than to save hundreds of dollars a month.