Core Viewpoint - The successful commissioning of the largest user-side energy storage project in China by Penghui Energy and Sichuan Zhongfu marks a significant step towards reducing electricity costs and enhancing power supply reliability for high-energy-consuming industries, setting a benchmark for green low-carbon transformation in the region [1][5]. Group 1: Project Overview - The energy storage project has a scale of 107.12MW/428.48MWh and is the first large-scale user-side energy storage project in the electrolytic aluminum industry [1][5]. - The project aims to significantly lower electricity costs, with an expected reduction of approximately 140 yuan per ton of electrolytic aluminum, leading to annual savings of over 60 million yuan [5]. Group 2: Technological Innovations - Penghui Energy developed a reliable and efficient energy storage solution, including the GreatCom liquid-cooled energy storage system and the GreatE intelligent operation system [3]. - The project utilizes a pioneering technology in the electrolytic aluminum sector—direct current access for energy storage—which, when combined with photovoltaic systems, reduces energy loss and enhances economic benefits [3]. Group 3: Environmental Impact - The project is expected to save approximately 19,700 tons of standard coal annually and reduce carbon dioxide emissions by about 52,000 tons [5]. - This initiative supports the strategic goal of establishing "China's Green Aluminum Capital" and reinforces the foundation for low-carbon, high-quality development in the region [5]. Group 4: Future Outlook - Penghui Energy plans to continue focusing on technological innovation in energy storage to contribute to the green transformation of various industries and the construction of a new power system, aiding in the steady achievement of carbon neutrality goals [5].