OCPI Protocol FAQs:
Your Guide to Seamless EV Charging Interoperability

— OCPI (Open Charge Point Interface) is a protocol that enables communication between different electric vehicle (EV) charging networks. It allows for interoperability, making it easier for EV drivers to access charging points across multiple networks with a single account.

— OCPI allows EV drivers to use different charging networks seamlessly without needing multiple accounts or subscriptions. This means more accessible and convenient charging options, as drivers can use one app or card to charge at various stations.

— The latest version of OCPI is 2.2.1, which includes various enhancements over previous versions, such as improved security features, better support for smart charging, and more detailed data exchange capabilities.

— OCPI enables different charging networks to communicate and share data with each other. This interoperability ensures that drivers can locate, reserve, and pay for charging sessions across networks, simplifying the overall user experience.

— Yes, OCPI is an open and freely available standard. It was developed collaboratively by industry stakeholders to promote transparency, interoperability, and innovation in the EV charging ecosystem.

— OCPI facilitates the exchange of various data types, including charging point locations, availability, pricing, tariffs, authentication, and session details. This comprehensive data exchange ensures accurate and up-to-date information is available to both operators and users.

— OCPI can be implemented by any EV charging network operator, mobility service provider, or other relevant stakeholders in the EV ecosystem. It is designed to be flexible and adaptable to different business models and technological environments.