In the case of a truck, that seems less likely -- surely they could come up with a design that hooks in 2, 3, 10 plugs the moment the truck is ready to dock.
Nice! I guess the width of the wires is the limiting factor? Or a cooling system? Regardless, curious to hear an informed analysis.
I was thinking of batteries connected in series with a mechanism to separate the connection during charging. The main connector would be the same. Perhaps this is just not possible with huge batteries?
Edit: Oh I get it...the charging port is what you meant.
Exactly my thought. Relays that connect the batteries in series for charging and reconnect in parallel for driving.