Chaowei Group Launches Major Lead-Carbon Energy Storage Project in Shandong

Recently, the groundbreaking ceremony for the "Yuanwang Energy Storage Technology Agricultural-Photovoltaic Complementation 46MW/92.16MWh Lead-Carbon Energy Storage Project" by Chaowei Group was held in Taian City, Shandong Province. This project, constructed by the group's subsidiary Chaowei Electric Power Construction, is the largest lead-carbon energy storage project in Taian City. It employs Chaowei's self-developed lead-carbon energy storage technology and integrates an intelligent microgrid management system for operation, marking a significant practice in the green energy field for Chaowei. Once completed, the project will effectively enhance the power quality, system stability, and renewable energy photovoltaic absorption capacity of the regional grid, providing reliable support for industrial, commercial, and residential electricity needs in Taian City. Chaowei's "Lead-Carbon Energy Storage Technology" is an innovative storage technology that combines the advantages of lead batteries and supercapacitors. By incorporating activated carbon into the negative electrode, the technology effectively improves battery cycle life, charging acceptance, and high current discharge performance. During the charge and discharge process, activated carbon can adsorb more ions and reduce plate sulfation, allowing the battery to maintain stable performance even in high-frequency charge and discharge scenarios. This technology not only has relatively low costs but also boasts high safety and strong environmental adaptability, making it highly suitable for large-scale energy storage projects. Under the national goals of carbon peaking and carbon neutrality, energy storage technology, as a key element in the new energy sector, is experiencing unprecedented development opportunities. Chaowei actively responds to national policies, leveraging its deep technical expertise and significant advantages, driven by technological innovation, and aims to integrate high-quality resources to create an efficient and intelligent new energy storage system, fully promoting the energy storage industry toward a broader stage.