Sunrise Granted Patent for Energy Storage Lithium-Ion Battery Anode Material, Reinforcing Global Leadership in Advanced Energy Storage Materials

Core Insights - Sunrise New Energy Co., Ltd. has received authorization for a patent related to the preparation method of anode material for energy storage lithium-ion batteries, reinforcing its leadership in advanced energy storage solutions [1][4] Company Overview - Sunrise New Energy is headquartered in Zibo, Shandong Province, China, and focuses on manufacturing and selling graphite anode materials for lithium-ion batteries [4] - The company operates a joint venture that has established a manufacturing facility in Guizhou Province with a production capacity of 50,000 tons, utilizing renewable energy sources for low-cost and environmentally friendly production [4] Technological Advancements - The newly patented anode material exhibits excellent high-temperature storage performance, high first-cycle efficiency, and outstanding cycling stability, which are critical for the development of high-performance energy storage systems [2] - The preparation method involves several steps, including pulverizing petroleum coke, low-temperature graphitization, and a series of mixing and heating processes to achieve the final product [3] Leadership and Future Plans - The CEO of Sunrise, Haiping Hu, emphasized the company's commitment to enhancing R&D investment and accelerating the industrial application of high-efficiency anode materials to meet the growing global energy storage market [4]