OCPP is like a language that charges stations and management systems use to talk to each other in situations such as businesses and apartment buildings, where there can be considerable load on the local grid. 

This language allows different brands and types of EV charging stations to communicate and work together seamlessly regardless of who manufactures them or where they are located, such as homes or businesses. OCPP is being adopted by countries all over the world who realise that standardisation is crucial to create a seamless and connected network of EV charging stations.

New Zealand’s OCPP network

New Zealand’s OCPP network is growing with Thunder Grid being at the forefront of this technology. OCPP allows an exchange of info such as details about the charging session, the status of the station, and pricing information. 

Furthermore OCPP allows charging station operators to monitor and control these stations remotely from a central management system.