Unable to answer "What is the EVSE ID of this charging station?" – Stadtwerke Düsseldorf (Charging Station) – https://osm.org/node/13703447950 via StreetComplete_ee 63.0:

Evsid:

Attached photo(s):
https://streetcomplete.app/p/335655.jpg
https://streetcomplete.app/p/335656.jpg