There's also the concern of who owns the batteries and who's responsible for their maintenance. There are lots of states of battery between "good for 100% of rated range" and "dead, doesn't work at all"
A trucking company presumably would not be happy if they stopped at a swap spot and got a battery that's only good for the next 200 mi because of normal battery degradation.
There's also now the problem of who owns the batteries that come off a truck - if the battery swap station is a generic service provider, that suggests that some battery network actually owns the packs themselves - does that mean that the swap station needs to keep that battery around until another participating truck company contracted with the owner of the pack comes around?
That seems very complicated.
Or maybe the swap station is the owner of the packs (think gas station chains) - in which case they can put the battery on any truck that comes next... but that means duplicative swap stations for every battery chain out there. There's only so much land accessible to highways... so even more complicated that way.
The "pull the battery out and charge it" part of the idea is oddly enough the simplest. The logistics and chain of responsibility is far more difficult.
I think the "swap station" idea is pretty close to what we have now and would transition easiest. Fuel deliveries are typically dispatched on a route that will service more than one location (unless it's an emergency drop), so there's already a distributed refueling system in place to be updated.
You're right that it would take multiple swap stations on nearly any given route that doesn't go too far out of an interstate or frequently traveled highway. So smaller towns or out-of-the-way towns will likely be forced to pay higher costs to get the deliveries using a regular fuel-driven truck, at least until they can solve the EV drive distance issue(s).
I think the biggest point of contention over this will be when Mom-n-Pop stores start going under fast due to the barriers of entry to afford so many expensive, large, and very heavy batteries. That's not even considering possible requirements to use specific machines for safety reasons, which I imagine will also jump when Mom-n-Pop try to wing it.
A trucking company presumably would not be happy if they stopped at a swap spot and got a battery that's only good for the next 200 mi because of normal battery degradation.
There's also now the problem of who owns the batteries that come off a truck - if the battery swap station is a generic service provider, that suggests that some battery network actually owns the packs themselves - does that mean that the swap station needs to keep that battery around until another participating truck company contracted with the owner of the pack comes around?
That seems very complicated.
Or maybe the swap station is the owner of the packs (think gas station chains) - in which case they can put the battery on any truck that comes next... but that means duplicative swap stations for every battery chain out there. There's only so much land accessible to highways... so even more complicated that way.
The "pull the battery out and charge it" part of the idea is oddly enough the simplest. The logistics and chain of responsibility is far more difficult.