
Wallbox Earns CTEP Certification for Supernova DC Fast Charger
Wallbox (NYSE: WBX), a leading global provider of electric vehicle (EV) charging and energy management solutions, announced today that its Supernova DC fast charger has successfully received California Type Evaluation Program (CTEP) certification. This significant achievement confirms that Wallbox’s fast-charging technology meets California’s strict standards for measurement accuracy and billing transparency. It also positions the company for accelerated growth in North America’s largest EV market.
The CTEP certification is a critical requirement for EV chargers that are involved in electricity sales. It ensures that the chargers meet specific guidelines for transaction accuracy, including the display of essential details such as the amount of electricity dispensed, unit price, and total cost. This level of transparency and reliability is vital for consumers and operators alike.
“Achieving CTEP certification for Supernova underscores our dedication to technical excellence and consumer trust, marking an important milestone in our North American expansion strategy,” said Douglas Alfaro, Chief Fast Charging Officer at Wallbox. “California is the national leader in EV adoption, and this certification highlights our commitment to delivering reliable, accurate, and transparent charging solutions that meet the highest regulatory standards.”
Key Certification Highlights:
- Accuracy Standards: Wallbox’s charging equipment meets CTEP’s stringent accuracy criteria, ensuring precise power measurements for every charging session.
- Commercial Deployment: The certification allows Wallbox to deploy its chargers across California’s commercial charging network, expanding its footprint in the state.
- Transparency for Consumers: Certified Wallbox chargers will display point-of-sale pricing and provide digital receipts, ensuring full transparency for consumers regarding the charging process and costs.
- Strengthened Market Position: This certification bolsters Wallbox’s position in the rapidly growing North American EV charging market, where demand for fast-charging solutions continues to surge.
The CTEP certification enables Wallbox to broaden its reach in California, one of the world’s most progressive EV markets, complementing the company’s existing residential charging solutions. This achievement not only allows Wallbox to participate in key infrastructure projects but also contributes to enhancing the country’s overall EV charging infrastructure.

In addition to its fast-charging solutions, Wallbox has established itself as a leader in residential EV charging systems, offering products that allow consumers to manage and optimize their energy usage. The company’s Supernova DC fast charger now strengthens this offering by expanding Wallbox’s portfolio to include commercial-grade fast-charging infrastructure, providing operators with an efficient and reliable solution for high-demand charging locations.
Wallbox’s Vision for the Future
Founded in 2015 in Barcelona, Wallbox has quickly grown into a global player in the energy and electric vehicle charging sectors. With offices across Europe, Asia, and North America, Wallbox is committed to creating sustainable energy solutions that empower users to control their energy consumption, save money, and live more sustainably. The company’s goal is not only to provide state-of-the-art charging technology but also to contribute to the broader transition to a clean energy future.
Wallbox’s portfolio includes charging solutions for residential, semi-public, and public use, and the company operates in over 115 countries worldwide. By providing innovative energy management tools and smart charging systems, Wallbox enables consumers to engage with the grid in a more informed and environmentally responsible way. The company’s Supernova DC fast charger, which is now CTEP certified, reflects Wallbox’s commitment to supporting the rapid growth of electric vehicle adoption in North America.
Commitment to EV Infrastructure Development
The CTEP certification is a pivotal step for Wallbox as it seeks to expand its presence in North America. The company’s Supernova charger is now cleared for deployment in key commercial settings throughout California, positioning Wallbox to participate in large-scale EV infrastructure projects. As electric vehicle adoption continues to rise, Wallbox’s solutions are increasingly crucial in ensuring that the charging network is as efficient, reliable, and transparent as possible.
California’s leadership in the EV market and its focus on clean energy initiatives make it an ideal location for Wallbox to scale its operations and meet the growing demand for fast-charging solutions. With its newly certified Supernova DC fast charger, Wallbox is well-equipped to contribute to the development of a comprehensive and accessible EV charging network, ensuring that electric vehicle owners have access to the high-quality, reliable charging infrastructure they need.
About Wallbox
Wallbox is a global technology company dedicated to transforming the way the world uses energy. Specializing in electric vehicle charging and energy management systems, Wallbox redefines the relationship between users and the grid. Offering a full range of charging and energy management solutions for residential, semi-public, and public use, Wallbox is committed to enabling sustainable energy usage and supporting the transition to a cleaner energy future. Headquartered in Barcelona, Wallbox operates in over 115 countries worldwide, with offices across Europe, Asia, and North America.