How much power does the T500 AC Adapter draw from the wall exactly?

Good Day Everyone

Apologies if this has been asked before but I was interested in finding out, how much power does the (T500 AC adapter) draw from the wall exactly (when charging / and when the battery is full but left plugged in).

I know my AC200max can only draw 480 - 500 watts from the charger, but since the T500 charger has fans inside of it that spin non-stop even when it’s done charging, it left me wondering… In total when charging how much power does it draw from the wall exactly, and if I forget to unplug it after charging how much power does it continue drawing from the wall even if the AC200max is at 100% battery.

Kind Regards