| OCA.0016.0083.CSMS | OCPP 1.6 | Charging Station Management System | E-CSP CPOS (EV - Charging Service Platform Charge Point Operation System) | Security | 1.0.0 | 25 March 2022 | ||
| OCA.0016.0608.CSMS | OCPP 1.6 | Charging Station Management System | CSMS | Full | 1.6 | 18 January 2024 |