Supercharging a large pack is not a good long term solution. This is kind of drifting away from the topic of 4680 cells, but there are lots of threads on the subject of Condo living with an EV. This may seem like a difficult problem to solve, but it's not impossible by any means. A couple of examples of how others have solved this problem.
All, Some relevant background information: I live in a condo building. I am also on the HOA Board. Someone who parks their car very close to me in an underground garage is buying an EV of some variety, not sure which one yet. They are a renter who will be moving out at some point in the next...
teslamotorsclub.com
https://teslamotorsclub.com/tmc/threads/successful-completion-of-condo-charging-installation-–-now-i-can-charge-at-home.76428/