Just reading the original post – yup Zap Map is best for finding the charging points.
I watched a review on youtube about a guy using the Kia Niro for a week – 2000 miles. The night mare of these different power supply companies with their different apps to let you use the chargers, some need RF ID tokens sent out before they would work etc… His biggest gripe is the cars are not like a Tesla. you put you destination into satnav and the car works out how far you should get and will direct you to a charger if your range is not enough.