2025-03-20
Wenergy has recently achieved a significant milestone by securing multiple international certifications for its core energy storage products. These certifications underscore Wenergy’s commitment to safety, reliability, and compliance with the highest global standards, further solidifying its position as a trusted leader in the energy storage industry.
Comprehensive Certifications: A Testament to Quality and Safety
Wenergy’s certified products have achieved full-chain safety certifications, covering everything from battery cells and packs to complete systems. This achievement highlights the company’s dedication to delivering secure and high-performance energy storage solutions.
- 3.44/3.85/5 MWh Containerized Energy Storage Systems: These systems have passed 12 international certifications, including IEC 62619 (safety of stationary lithium batteries), IEC 60730-1 (automatic control safety), and IEC 63056 (energy storage system performance). The dual certifications of UL 9540A (thermal runaway protection) and UL 9540 (system safety) demonstrate compliance with the most stringent energy storage safety regulations in Europe and North America.
- 96/144/192/258/289/385 kWh Commercial & Industrial Liquid-Cooled Energy Storage Cabinets: These cabinets have obtained 8 certifications, including IEC 62619, UL 1973 (battery safety standards), and UL 9540A. Combined with IP67 liquid cooling technology, they can operate stably in extreme environments ranging from -40°C to 55°C, providing comprehensive energy management solutions for commercial and industrial users.
Core Certifications Highlight Technological Excellence
- UL 9540: The "gold standard" for energy storage system safety in North America, covering 12 dimensions, including electrical safety, mechanical protection, and fire protection design. It is a mandatory requirement for entering the US and Canadian markets.
- IEC 62933: A core safety standard for grid-connected energy storage systems, focusing on lifecycle safety management, including system design, installation, operation, and fault response, ensuring stability and reliability in grid interactions.
- IEC 62619: A global benchmark for battery safety, verified through over 30 extreme tests, including nail penetration, overcharging, and short circuits, demonstrating the product’s safety redundancy design under extreme conditions.
Additionally, Wenergy’s entire product line has achieved IEC 60529 protection level certification, with multiple products’ cells and modules receiving UL 1973 safety certification.
Expanding Global Markets with Confidence
Wenergy’s achievement of multiple international certifications not only clears the path for its products to enter global markets but also strengthens customer trust and confidence. These certifications are a testament to Wenergy’s ability to meet the most rigorous safety and reliability requirements, positioning the company for further expansion in key markets worldwide.
Why Choose Wenergy?
- Global Certifications: CE, UL 9540, UL 9540A, IEC 62619, and more.
- Proven Expertise: Over 14 years of experience in battery cell manufacturing and energy storage solutions.
- End-to-End Solutions: From cathode materials to smart ESS, Wenergy controls every step of the production process.
- Localized Support: With offices in Singapore, China, USA, Italy, Spain, and Poland, Wenergy ensures rapid deployment and exceptional after-sales service.
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