using a salvage Tesla battery module

Good for the Mortons to get featured like that, but hardly a new idea.

My favorite right now is the Arizona family rebuilding a vintage passenger bus. They built their power system around several Leaf lithium battery packs and a bunch of Victron gear. Something I haven't see the other re-used lithium folks do, they installed a small air conditioner in the battery bay to keep the packs at a healthy temperature.