Residential and Small commercial Energy Storage Testing and Certification

Kiwa's services for residential and small commercial energy storage systems cover a comprehensive range of safety, performance and reliability assessments of both batteries used in system and the entire system. The service includes electrical, electrochemical, and mechanical testing, as well as a comprehensive evaluation of system integration, control and protection functions.

The service is performed in accordance with international and regional standards, such as IEC62619, IEC 62620, IEC63056, IEC62477, VDE-AR-E 2510-50, UL1973, UL 9540, IEC 62933, etc., as well as UL9540A, K21045 SCP05, PGS 37-1, related fire protection and installation regulations. The process supports product certification, regulatory approval and market entry, while providing detailed reports and expert guidance.

These services are specifically designed for manufacturers, system integrators, installers and developers of residential and small commercial energy storage systems. They are also applicable to utility companies, distributors and project owners seeking to verify the safety, performance and compliance of their energy storage solutions before market launch or installation.

Services

IEC 62133-2 Battery testing

Many product standards and norms for end devices require that used lithium-ion batteries must be tested and certified according to IEC62133-2. Kiwa Primara GmbH operates an accredited test laboratory in Kaufbeuren for testing Li-ion batteries according to IEC 62133-1, IEC62133-2 and IEC 62619.

Graphic depiction of a metropolis all being powered by a singular battery, and operating effeciently

Kiwa is recognized for its expertise in energy storage system testing and certification, with advanced laboratory facilities and up-to-date knowledge of international standards. The team delivers impartial, reliable results and supports clients from initial consultation to final certification. Kiwa’s global network and experience ensure trusted support for both established and emerging energy storage technologies.