For now, an older 70 would be at about 343V when charged to 90%. I'll do some tests on a new 75 and see what it's voltages are, and then all we need is someone to report on a new 60.
Thanks! @Ingineer I think it's what we desperately needed. Looking from this forum, nobody post any detail Supercharger data with new 75kw battery fully unlocked.