Unlocking the Power of OCPP: Connecting Your Chargers to OCPP Platforms

27 Mar.,2025

At donduo, we’re committed to advancing the electric vehicle (EV) charging industry by embracing the latest technologies and standards. One such game-changing standard is the Open Charge Point Protocol (OCPP), which plays a crucial role in enabling the interoperability of EV chargers and management software across the globe.

 

At donduo, we’re committed to advancing the electric vehicle (EV) charging industry by embracing the latest technologies and standards. One such game-changing standard is the Open Charge Point Protocol (OCPP), which plays a crucial role in enabling the interoperability of EV chargers and management software across the globe.

In our latest update, we dive into the world of OCPP, explain its significance for the future of EV charging infrastructure, and guide businesses on how to seamlessly connect their chargers to OCPP platforms for optimal performance.


What is OCPP?

The Open Charge Point Protocol (OCPP) is an open-source communication standard designed to ensure the smooth operation and communication between EV chargers and management software systems. Developed by the Open Charge Alliance, OCPP enables chargers from different manufacturers to communicate effectively with a centralized management system, making the EV charging network more flexible, efficient, and scalable.

Think of OCPP as the universal language for charging stations, enabling them to work together in harmony, regardless of their manufacturer.


The OCPP Family: Evolution of the Protocol

Since its inception, OCPP has evolved through several versions to meet the growing needs of the EV charging industry. Here’s a quick look at the versions:

  • OCPP 1.0 (2010): The original version laid the groundwork for communication between chargers and management systems.
  • OCPP 1.2 (2012): Enhanced error handling and user authentication for more reliable charging experiences.
  • OCPP 1.5 (2013): Introduced enhanced session management and diagnostics, increasing reliability.
  • OCPP 1.6 (2015): Known for its flexibility, supporting both SOAP and JSON formats and enabling smart charging features.
  • OCPP 2.0 (2020): A major update that introduced advanced features like improved security, dynamic pricing, and enhanced data management.
  • OCPP 2.0.1 (2021): Fine-tuned the features of OCPP 2.0 with minor updates and refinements based on user feedback.

Despite the advancements, OCPP 1.6 remains a popular choice for many installations, as it strikes a balance between reliability and advanced features.


How to Connect Your Charger to OCPP Platforms

Connecting your EV charger to an OCPP platform is easier than you might think. Here's a simple step-by-step guide:

  1. Choose an OCPP-Compliant Charger: Ensure your charger supports OCPP. It's essential to choose a charger that can communicate seamlessly with the platform.

  2. Set Up Your OCPP Management Platform: Select an OCPP management system that fits your business needs. Set up your account, and you’re ready to start.

  3. Configure the Charger:

    • Network Connection: Connect your charger to the internet via Ethernet or Wi-Fi, ensuring a stable connection.
    • OCPP Parameters: Input the WebSocket URL and any necessary authentication info provided by your OCPP platform.
  4. Establish Communication: Turn on the charger, and it will automatically initiate communication with the OCPP platform. It’s like giving your charger the “green light.”

  5. Monitor and Manage: The OCPP platform allows you to monitor the performance of your chargers, making it easy to make adjustments, troubleshoot, and ensure smooth operations.

  6. Regular Maintenance: Keep your firmware updated and regularly check your charger’s performance to ensure it stays in optimal condition.


Conclusion: Embrace the Future of EV Charging

At donduo, we are dedicated to providing innovative, reliable, and flexible solutions for the growing EV market. Understanding and integrating OCPP into your charging infrastructure not only future-proofs your operations but also helps drive the global transition to sustainable electric mobility.

Whether you're a Charge Point Operator (CPO), installer, distributor, or anyone interested in expanding EV infrastructure, embracing OCPP is the first step toward creating a more interconnected and efficient EV charging network.

For more information on OCPP and how our products and solutions can help you build and manage your EV charging network, don’t hesitate to contact us today!