It sounds as if electric trucks are great for long-range land transport. But they require heavy batteries, so rather than putting them on the road (where they'll damage the road surface), why don't we build special metal tracks for them to go on? And, on long trips, join a bunch of them together so that you only need one motor and driver for a load of them travelling in a convoy? I bet you could make freight transport a lot more efficient if you did that.

@david_chisnall M hmm... I see where you are going with this. If I could make a note?

You are providing dedicated paths for these electric vehicles already. Why not include one of the "charge as you go" designs, like an electrified rail or overhead cable to reduce the required battery size?

@Epic_Null @david_chisnall Big clockwork spring under the truck and a giant winder in the road you stop at every so often. No cables, no electrical interference, no lithium needed.