chargEV 3 uses a new colour scheme:
Rapid chargers are marked by a small flash icon on the bottom left of the pin:
Stations reported either faulty or not usable (for whatever reason) by the community use a red pin on the map.
When subscribed to chargEV Plus other pin colours are used to visualise the current availability of individual connectors, as provided by the operator:
The colouring of the pins is based on a variety of information provided by both the operators and the community. A detailed overview of the different statuses can be found here.
The number of available connectors is also shown on the popover which appears after tapping on a pin. Only relevant connectors are considered – relevant connectors are those you configured in the settings and selected as "interesting" in the filters.