Seems like there's been relatively less attention on the 48V/800V architecture and the Ethernet comms/steer by wire setup, but I think those are what make this particular vehicle quite interesting. Up until recently I think 48V power electronics have been fairly rare outside of telecom/other high cost situations, but I suppose one major difference is that at 48V, transformer-based DC-DC conversion is usually a better…
I am curious what cybertruck will charge like at existing superchargers that max out at 400V. GM's clever solution is to present the battery pack as 2 400V packs. It does pose some very tricky pack balancing requirements though. Other 800V cars charge quite poorly on 400V stations, usually with a hard cap at much lower than the potential max charge due to inverter limits.
https://twitter.com/baglino/status/1730391023799386480
It will be interesting to see Tesla's rollout of 800V stations, so far they don't have any within their own network.