Until battery technology gets fuss-free and people stop having range anxiety, we’ll have to look at alternatives to extract the maximum EV range possible. A concept that’s been discussed for a long time is having solar panels on EVs so that they help aid the range. However, we haven’t seen anything materialize in production form yet.
Now, a company called WorkSport has come up with a tonneau cover that helps with this. But, it’s not limited to just EVs. It can also be used on fuel-powered trucks for portable on-demand power. That’s a pretty creative idea.