90.93 Standard confirmed Apr 27, 2026
CENELEC
CLC/TC 69X Electrical systems for electric road vehicles
European Norm
43.120 Electric road vehicles
IEC 63584-210:2025 is the OCPP version 2.1. Version 2.1 is an extension of OCPP 2.0.1. OCPP 2.1 has its own JSON schemas, but the schemas are OCPP 2.0.1 schemas that have been extended with optional fields that are used by OCPP 2.1 functionality. With the minor exceptions mentioned below, all application logic developed for OCPP 2.0.1 will continue to work in OCPP 2.1 without any changes. The new features of OCPP 2.1, of course, require new application logic.
PUBLISHED
EN IEC 63584-210:2026
90.93
Standard confirmed
Apr 27, 2026
IN_DEVELOPMENT
prEN IEC 63584-210:2026