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First CB certified dc charger to meet new IEC 61851-23:2023

By Michelle Froese | October 21, 2025

SGS, a global testing, inspection and certification company, has issued the world’s first CB certificate for a dc electric vehicle (EV) charging station compliant with the newly revised IEC 61851-23:2023 standard.

The updated standard sets a new benchmark for safety, efficiency and interoperability testing in the global EV sector. It demands rigorous validation in areas including environmental durability, electrical safety, interoperability, efficiency and current stability.

To meet these requirements, certification testing was powered by SGS’s new automation plugin built on the TeREES L2 digital lab platform, enabling one-click execution of thousands of scenarios, high-frequency multi-parameter data capture and automated CB-compliant reporting.

This solution reduced report turnaround from 60 days to 72 hours and boosted overall testing efficiency by more than 50%, shortening time-to-market and lowering compliance barriers for manufacturers.

IEC CB certificates are recognized in 53 countries, supporting faster market entry with one certification. Utilizing SGS’s new innovative automation solution, manufacturers can benefit from accelerated approvals, global recognition and a clear demonstration of quality leadership.

IMPACT NOW for sustainability

Through its four IMPACT NOW for sustainability pillars (climate, nature, ESG assurance and circularity), SGS offers innovative solutions that support smarter decisions, regulatory compliance and environmental responsibility.

Under the climate pillar, SGS offers a range of solutions to help businesses meet the challenges of the energy transition, including specialized testing for EVs. This is all part of the company’s commitment to a climate-neutral, nature-positive and pollution-free future. Learn more about IMPACT NOW here.

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Filed Under: Charging, Technology News
Tagged With: sgs
 

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