Take vehicle's battery voltage into account for charging stops

It would be great, if the battery voltage of a car could be taken into account when planning charging stops. If one drives a 800V vehicle, that cannot split the pack into 400V for charging, it would be very inefficient to plug into a charger that only goes to 400V.

As an Example, I was routed to a Supercharger (V3), driving an Audi e-tron, and got very low kW.