Core Insights - The green hydropower aluminum user-side energy storage project has officially commenced charging and discharging, setting a new record for user-side energy storage capacity in Sichuan Province [1][2] - The project utilizes lithium-ion battery technology and operates on a "low valley charging, high peak discharging" model, which helps reduce electricity costs for businesses while enhancing the stability and flexibility of the power system [1] Group 1 - The project has an installed capacity of 107.12 megawatts and a total capacity of 428.48 megawatt-hours, equivalent to the output of a medium-sized power plant for 2 hours [1][2] - It can simultaneously meet the daily electricity needs of approximately 46,000 households and fully charge over 5,300 new energy vehicles with an 80 kWh capacity [2] - The maximum discharge power during peak periods reaches 107,000 kilowatts, sustained for 4 hours, significantly improving energy storage discharge power and capacity [2] Group 2 - The project is expected to save related enterprises approximately 70 million yuan in electricity costs annually [2] - It contributes to carbon reduction by saving 19,700 tons of standard coal each year and reducing carbon emissions by 52,000 tons [2] - The project also plays a role in balancing regional electricity load during peak and valley periods, enhancing the stability of the power supply system [2]

Core Viewpoint - The "Penghui Energy & Sichuan Zhongfu 107.12MW/428.48MWh Green Hydropower Aluminum User-side Energy Storage Project" has been officially put into operation, marking it as the largest user-side energy storage project in China [1] Group 1: Project Details - The project will supply all generated electricity directly to Zhongfu Industrial for green aluminum production [1] - It operates under a "two charge, two discharge" model combined with peak and valley electricity pricing mechanisms, optimizing energy consumption and cost [1] Group 2: Environmental Impact - The project is expected to save nearly 20,000 tons of standard coal annually [1] - It will reduce carbon dioxide emissions by approximately 52,000 tons, equivalent to the annual CO2 absorption of about 2.8 million trees [1]

Core Viewpoint - The project by Penghui Energy represents the largest user-side energy storage project in China, aimed at supporting green aluminum production through renewable energy sources [1] Group 1: Project Overview - The Sichuan Zhongfu 107.12MW/428.48MWh green hydropower aluminum user-side energy storage project has been officially put into operation [1] - The project will supply all its generated electricity directly to Zhongfu Industrial for green aluminum production [1] Group 2: Operational Mechanism - The project utilizes a "two charge, two discharge" operational model along with a peak-valley electricity pricing mechanism to optimize energy consumption and costs [1] Group 3: Environmental Impact - Annually, the project is expected to save nearly 20,000 tons of standard coal and reduce carbon dioxide emissions by approximately 52,000 tons [1] - The reduction in carbon emissions is equivalent to the amount absorbed by about 2.8 million trees in one year [1]

Core Viewpoint - The successful commissioning of the 107.12MW/428.48MWh green hydropower aluminum user-side energy storage project marks a significant step in the transformation of the green energy sector in Guangyuan, aiming to establish it as "China's Green Aluminum Capital" [2] Group 1: Project Overview - The energy storage project is a collaboration between leading companies Penghui Energy and Zhongfu Industrial, with Sichuan Zefeng Power Design Co., Ltd. responsible for the EPC contracting [2] - The project commenced construction on July 30, 2025, and was completed within a hundred days, overcoming challenges such as soft geological conditions and continuous rainfall [2] Group 2: Technical Specifications - The energy storage station has a charging and discharging power of 107.12 MW and a maximum storage capacity of 428.48 MWh, supplying all stored electricity directly to the Sichuan Zhongfu aluminum production system [3] - The project is expected to reduce electricity costs for Sichuan Zhongfu by approximately 140 RMB per ton of electrolytic aluminum, leading to annual savings of over 60 million RMB [3] Group 3: Economic and Environmental Benefits - The energy storage station enhances the operational efficiency and stability of the regional power system, ensuring a balance between electricity supply and demand [3] - It is projected to save approximately 19,700 tons of standard coal and reduce carbon dioxide emissions by about 52,000 tons annually, setting a benchmark for low-carbon transformation in high-energy industries [3] Group 4: Future Plans - Penghui Energy plans to deepen collaboration with enterprises in the Guangyuan aluminum industry, focusing on the construction of a "zero-carbon park" during the 14th Five-Year Plan period [4] - The company aims to invest in projects such as photovoltaic power generation, wind power, charging and swapping stations, energy storage stations, smart microgrids, and green electricity direct connections [4] - The ultimate goal is to establish a regional intelligent microgrid characterized by clean, low-carbon, safe, controllable, flexible, efficient, and friendly interactions, contributing to the national new power system construction [4]