WOLONG ESS, established in October 2022, is a core subsidiary of Wolong New Energy Group (600173.SH). Leveraging Wolong Group’s four decades of technological expertise in electrochemistry, power electronics, power transmission and transformation, and new energy—along with its core team’s over ten years of experience in the energy storage industry—WOLONG ESS has developed comprehensive energy storage system solutions tailored for power generation, grid, and user-side applications, in strict compliance with national and international standards.
Specializing in BMS, PCS, EMS, PACK, and system integration, the company has successfully engineered C&I energy storage cabinets and large-scale energy storage systems. Its products have received certifications such as GB, UL, and CE, as well as financability reports. While its solutions are widely adopted within China, they also enjoy broad international recognition in markets across Europe, the Americas, Australia, and Africa—earning the trust of clients worldwide.
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