Since starting in 2013, Zhuhai Jiuyuan has been focused on new energy power conversion and intelligent testing equipment. The company specializes in the R&D and industrialization of lithium battery performance testing, along with developing the innovative `Battery Simulator Bidirectional Power Supply`. This technology addresses the necessary testing and validation needs of battery systems for more modern energy applications. The technology's shared DC bus system is engineered for optimized energy management, supporting careful control in testing and real-time adjustments. Continuous testing and control empowers battery research, manufacturers, and research institutes in developing new battery technologies. Along with the focus on testing and control, commitment to energy efficiency ensures the advancement of energy storage technology.