VRB Energy was established in 2007. It is the first domestic company focusing on the research and development of all-vanadium flow energy storage technology. With "green sustainable, long-duration, intrinsically safe energy storage solutions" as its core positioning, it is deeply engaged in the global energy storage field.
In 2009, the company fully acquired Canadian VRB POWER Company, integrated core technologies, and established technological leadership in the all-vanadium flow battery field. The company has exclusive advantages such as high-performance ion exchange membranes and long-life electrolyte formulas, ensuring efficient operation and ultra-long service life of stacks and systems.
The independently developed third-generation megawatt-level all-vanadium flow battery energy storage system (Gen 3 VRBMW.ESS®) has passed authoritative testing and UL1973 international safety certification. It is the only domestic product with "dual domestic and international certification". The company has a global layout, with a total of 70 energy storage projects delivered in 12 countries, with a total capacity of nearly 500MWh, operating for more than 1 million hours. The Zhangbei 2MW/8MWh project in 2012 has been operating stably for 13 years, becoming an industry benchmark.
In 2024, strategic investment was introduced from Shanxi Lubao Group, and a 1GW stack production line, 750MW system integration production line and 3GWh electrolyte factory were built, with an annual delivery capacity of 750MW/3GWh. With the advantages of "technology + capacity + performance", VRB Energy is striving to become a leading enterprise in the global all-vanadium flow field, helping the upgrading of the new energy industry and the construction of long-duration energy storage systems.
