Core Viewpoint - The successful full-capacity operation of the largest all-vanadium flow battery energy storage station in China marks a significant breakthrough in large-capacity, long-duration energy storage technology, contributing to the establishment of a new power system dominated by renewable energy [2] Group 1 - The energy storage station, located in Jimsar County, Changji Prefecture, Xinjiang, has a construction scale of 200MW/1GWh, making it the largest operational all-vanadium flow battery energy storage station in China [2] - It is expected to enhance the utilization rate of the associated photovoltaic power station by over 10% annually, potentially generating more than 230 million kilowatt-hours of clean electricity [2] - The all-vanadium flow battery technology is characterized by long cycle life, high safety, and strong scalability, making it particularly suitable for large-scale, long-duration energy storage applications [4] Group 2 - The project employs a steel structure factory for the first time in the country, housing energy storage equipment indoors, which effectively addresses operational challenges during extreme weather conditions [6] - Xinjiang is one of China's most important renewable energy bases, and the project will provide peak shaving, backup regulation, and emergency power supply functions, supporting the construction of a safe and stable renewable energy system [8]