You find the Hotspot spaces in the second row from the street. The spaces are marked with GreenMobility signs and are open 24 hours a day. There are charging stations on the Hotspot if you wish to charge the car. See how you charge here. If you need a car, that is plugged in see here how to unplug it.
If all the spaces are occupied, you can park on Hillerødgade or other streets nearby.