At present, the global energy transformation is advancing in depth. Energy storage has been upgraded from new energy supporting technologies to the core infrastructure of new power systems. Demand for power grid side, industry and commerce, household use and long-term energy storage is concentrated. China’s energy storage industry is ushering in a key window period of transformation from scale expansion to high-quality profit, global layout and sustainable development. In this context, the 14th Energy Storage International Summit and Exhibition (ESIE2026) was grandly opened in Beijing Capital International Convention and Exhibition Center on April 1, 2026, attracting the attention of the industry.
1. Exhibition Site Express
As the world’s largest annual energy storage event with the highest degree of specialization and internationalization jointly sponsored by Zhongguancun Energy Storage Industry Technology Alliance, China Energy Research Association and Institute of Engineering Thermophysics of Chinese Academy of Sciences, the ESIE2026 takes “Scene Innovation, Value Reconstruction and Global Win-win” as its theme, set up a set of technology display, policy interpretation, resource docking, international cooperation as one of the top industrial platform, bringing together the world’s more than 1000 energy storage industry chain head enterprises.
As the first exhibition in the field of energy storage in the first year of the 15th Five-Year Plan, this exhibition is not only an authoritative weathervane of global energy storage technology iteration and market trend, but also a core hub to promote Chinese energy storage enterprises to go to sea, build a global energy storage industry ecology and help energy low-carbon transformation. It is of milestone significance to lead the high-quality development of the industry and deepen global energy cooperation.
2. Technology Break: Super Capacity + Full Scene Coverage, Breaking the Pain Point of Long-term Energy Storage Industry
This exhibition, with continuous energy storage product innovation and market expansion, energy storage product technology upgrade and global business development results, Ruipuranjun has become the focus of the scene.
588Ah high-capacity energy storage battery core: single capacity 1.88kWh, energy density 420Wh/L, energy efficiency over 95%, 10000 + cycles, 25-30 years of ultra-durability, perfectly suitable for long-term energy storage and high-intensity requirements;
Powtrix®6.25MWh energy storage system: energy efficiency of the whole cabin is 95.5, energy density is increased by 25%, integration cost is reduced by 10%, land use is saved by 16%, and both high efficiency and safety are taken into account;
relying on self-research®Technology, Ruipulanjun to build 50Ah-588Ah full range of product matrix, covering household, industrial and commercial, power grid side of the whole scene, and in the future continue to break the industry technology bottleneck.
3. global layout: overseas orders are intensively landed, and China’s energy storage solution serves the world
fits the theme of “global win-win” of the exhibition, ruipulanjun’s globalization strategy has entered the deep water area. In 2026, Ruipuranjun won a large order for 8.3GWh energy storage system in Italy. Strategic cooperation has been reached with global partners such as Ingeteam in Spain, Mindra in India, EnergyVault in the United States, Sakata and Societe Generale in Japan, and Xiaoxing Heavy Industry in South Korea. Orders cover core markets such as Europe, Australia, Japan and South Korea, India and Indonesia.
at present, ruipulanjun has set up overseas subsidiaries in Germany, the United States and Indonesia, and has built a global marketing service network covering six continents. energy storage projects can be adapted to complex environments such as high temperature, sand, dust, plateau and cold. Backed by the resources of the whole industrial chain of the world’s top 500 Qingshan industry, it stably controls the upstream raw materials and provides a solid guarantee for global delivery.
4. Sustainable Pilotage: ESG Depth Energization, building a solid foundation for long-term development
Ruipuranjun takes “reliability, environmental friendliness, innovation and talent gathering” as the core concept, and runs sustainable development through the whole value chain. The company’s CDP 2025 climate rating was B, which means that Ruipulanjun has not only established a systematic environmental management system, with comprehensive risk identification, strategic target setting and substantial emission reduction actions, but also made substantial steps in defining emission reduction paths and improving energy efficiency. Wind
ESG rating grade a indicates that the enterprise’s excellent practice in the fields of environment, society and corporate governance has been professionally recognized again. At the same time, it has won the authoritative recognition of Forbes China’s sustainable innovation enterprise and TÜV Rheinland’s “sustainable partner”. Multi-base has been awarded the national green factory, which continuously reduces emissions through green power consumption and full-process carbon management, promotes the construction of battery passport to adapt to international compliance requirements, and opens up the global market channel with green standards.
The ESIE2026 clearly reflects the three core trends of the global energy storage industry: technology is king, profit-oriented, globalization is the path, and sustainability is the foundation. The era of extensive expansion of production has come to an end, only focus on technological innovation, adhere to the value of management, deep cultivation of the global market, the practice of green development, in order to achieve long-term steady development.
