On April 3, the 14th Energy Storage International Summit and Exhibition (ESIE 2026), a premier global event for the energy storage industry, concluded successfully at the Beijing Capital International Exhibition Center.
Under the theme “Scenario Innovation, Value Reconstruction, Global Win-Win,” the exhibition featured six halls, bringing together over 800 leading energy storage brands from more than 60 countries and attracting over 200,000 professional visitors.
As a dedicated player in digital and intelligent energy storage, CYG Sunrui made a strong appearance at ESIE 2026 with its full-scenario energy storage system solutions. Centered on the theme “Digital Intelligence Empowers Safety and Economy,” the company showcased its latest achievements, including a full-stack EMS platform, frequency regulation K‑value optimization, grid-level coordination control, and PCS step-up integrated units. Through dynamic demonstrations and expert presentations, CYG Sunrui’s energy storage specialists vividly illustrated the practical application and core value of these solutions, drawing extensive interest and engagement from industry experts, project owners, and international customers. The booth remained highly popular throughout the event.
Core Focus: Full Coverage from Computing Power to Scenarios
At this exhibition, CYG Sunrui highlighted its energy storage system solutions centered on EMS, covering all segments: power generation side, grid side, and load side.
Super computing power: Full access to tens of millions of four‑remote signals, adaptable to all scenarios
Grid-level high reliability: 99.99% availability, ensuring both safety and revenue
Millisecond response: Fine‑tuned charging/discharging, precise coordinated dispatching
Digital intelligence empowerment: Second‑level full data storage to support AI applications
Proven Leadership: From“First”to“National”Scale
Leveraging over 30 years of power technology expertise, CYG Sunrui participated deeply in China’s first grid-side energy storage project, achieved the R&D and application of a domestically developed and fully autonomous & controllable energy storage coordination controller, holds an EMS market share exceeding 20%, and has project coverage across 29 provinces in China.
Global Vision: From Beijing to the World, Committed to the Energy Sector
Originating from the Power Automation Research Institute of the Chinese Ministry of Electric Power, CYG Sunrui was restructured and incorporated in 1994. It is now a wholly owned subsidiary of CYG Technology Group (600525.SH), with business operations in over 80 countries and regions. The company has a strong presence in markets along the Belt and Road, with extensive project experience in Southeast Asian countries such as the Philippines, Indonesia, and Vietnam.
Looking ahead, CYG Sunrui will continue to pursue its technology roadmap of “full‑stack self‑development, digital intelligence empowerment, safety and economy,” providing strong support for the stable operation and low‑carbon transition of global power grids, and co‑creating a new future of smart energy with its partners.
