I moved your request to an existing discussion. You also have the option to integrate them as overlays, for example here you can find a post with charging stations for Germany that you can integrate as Overlays in Kurviger: [BETA] OverlayManager - manage your map overlays | Verwalte deine Overlays - #11 by Sigi_BY
In the future we plan to better integrate charging stations into Kurviger as well.