The electrical service might be able to, but the V3 infrastructure can't. (The site may have been overprovisioned for future expansion.) Unless they have changed the V3 cabinets recently. (Or the site has a lot of battery storage, which most don't.)
A V3 cabinet can only supply ~88kW per stall, but it can share power with other cabinets and batteries. Most sites don't have battery storage. So if the site is full each stall gets ~88kW. (Bjorn even commented on that in a recent video, so it applies to the V3 installed in Europe as well.) Even with sharing and battery storage the most that a cabinet can deliver to all 4 stalls at once is ~230kW.
A 8 stall, 2 cabinet, install with no battery storage would max out at ~175kW/stall with 4 stalls in use. So you would have to double the number of cabinets per install to meet the BBB requirements. (Or have ample battery storage.)
Of course, everyone coming in with a low SoC, and fully pre-conditioned, is likely to never happen, so it isn't normally a bottleneck and nobody even notices.
I thought it was ~350kW per cabinet.
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