Battery swapping is a technology that could solve one key barrier for EV adoption: consumers’ range anxiety and the long waiting time for battery charging. Wouldn’t you feel more assured on a weekend trip if you knew you could stop at a swap station and replace depleted battery packs with fully char...
I think an automated battery swap system would work best for OTR trucking. Pull in, battery packs swapped, off they go. The charge for much larger batteries would take longer, or at least would be better done not attached to a vehicle for maintenance or in case of thermal problems.
There’s a company doing this already. Giant battery sits behind the cab. They drive up, unplug it like a LEGO with a huge robot arm, plunk in a new one and good to go.
Not to mention, most of these trucks are very standardized in their dimensions and parts already. This is probably the biggest thing that will hurt small vehicles is picking a subset of standardized dimensions that will fit multiple models.