Zhuhai Jiuyuan leads in testing technologies especially for lithium battery systems. We pride ourselves in years of experience designing and developing battery testing solutions. Our diverse product testing and DC bus battery bank interconnect bus technologies help battery manufacturers and research institutes save on battery testing costs and energy consumption in their tests. We design our testing systems for high accuracy and reliability in all battery tests for all performance evaluation criteria for fast and accurate compliance testing. Our expertise in dispatchable energy storage converters and grid simulation systems in advanced and integrated systems for testing battery pivots on core performance. Product optimization and operational reliability derive from comprehensive battery testing solutions. There is a focus on developed core energy systems converters for seamless integrated core systems and developed grid pivots.