For those who don't know, the charge curve for the Lightning is set up for somewhat of an inital burst that will be over 150 kW (if on a > 150 kw charger) if less than 80 SOC. Strategy to allow folks to add miles quickly if they only need a small charge. Tom M. at SOC has talked about this repeatedly.
In other words, if you can, always use a 350 kW charger.