Thanks for the link. It helped a lot. So if I understand this correctly, the nominal HVB voltage would be approximately 302.4 volts (3.6V x 84). Maximum charge voltage would be approximately 344.4 volts (4.1 X 84). If I assume a 25 Ah current rating, the capacity of the battery would be around 7,560 Wh. That starts to make sense. A fuse value of 225 amps would limit the power to the electric motor (plus everything else) to 68,000 watts (302.4V X 225). Given the electric motor is rated for 88kW, I guess I can believe that.