Core Viewpoint - Long-duration energy storage, particularly hydrogen storage, is crucial for the large-scale integration of renewable energy and ensuring grid stability, but faces challenges in efficiency and safety during hydrogen transportation and storage [2][3]. Group 1: Industry Overview - The transition to a low-carbon energy structure globally presents significant opportunities for long-duration energy storage, with hydrogen storage being a key technology path due to its high energy density and long storage cycle [2]. - Traditional hydrogen storage methods, such as high-pressure gas and low-temperature liquid storage, have high energy consumption, costs, and safety risks, hindering the commercialization of hydrogen storage [2]. Group 2: Company Innovations - New Hydrogen Power Technology Co., Ltd. focuses on solid-state metal hydrogen storage technology, offering a revolutionary solution to hydrogen transportation and storage challenges [3]. - Solid-state metal hydrogen storage involves a chemical reaction between metals or alloys and hydrogen to form metal hydrides, providing high storage density, enhanced safety, and ease of transportation [3]. - New Hydrogen is the first company to apply solid-state metal hydrogen storage systems in mobile vehicles, with products ranging from 1.5-3Kg to 1000Kg capacity [3][9]. Group 3: Product Launch and Applications - At the 2025 Long-Duration Energy Storage Industry Conference, New Hydrogen officially launched a 20Kg solid-state metal hydrogen storage system, attended by industry experts and partners [5]. - The 20Kg system can be used in heavy logistics vehicles and port machinery, providing stable hydrogen energy power, and can be modularly combined for distributed energy storage and emergency power needs [7]. - Future products include a 150Kg single-module storage system designed for large-scale photovoltaic and wind power bases, currently under development in an automated production facility [9].

Group 1 - The conference focused on long-duration energy storage and showcased the launch of a 20-kilogram solid-state metal hydrogen storage system by a company specializing in hydrogen technology innovation [1][2] - The event aimed to create a platform for technical exchange and industry collaboration, highlighting Yinchuan's advantages and achievements in the energy storage sector [1] - Long-duration energy storage is seen as a critical component in supporting the large-scale integration of renewable energy and ensuring grid stability, presenting significant growth opportunities [1] Group 2 - Hydrogen storage is recognized as a core technology path in long-duration energy storage due to its high energy density, long storage cycle, and cross-domain applicability [1] - The company’s solid-state metal hydrogen storage system can be applied directly to heavy logistics vehicles and can be modularly combined for various energy storage needs [2] - The system, in conjunction with fuel cell power generation, can achieve hydrogen storage of 20 kilograms and generate power at temperatures between 360 to 400 degrees [2]