When a large energy storage plant in Bulgaria was connected to the grid and put into operation in early 2025, the local power grid operator was surprised to find that this energy storage system from China not only perfectly adapted to the trading rules of the domestic electricity market, but its intelligent scheduling efficiency even exceeded expectations. The provider of this system, Cairi Energy, has quietly approached 3GWh of overseas signed orders in the past year, setting a new record for the company's overseas expansion. From Bulgaria and Ukraine in Eastern Europe to Germany and Spain in Western Europe, China's energy storage solutions are winning valuable "votes of trust" in the global market with their systematic capabilities.

China's answer to the global market

In 2025, Cairi Energy has delivered an impressive overseas performance report: the scale of newly signed overseas orders is close to 3 gigawatt hours (GWh). This number not only marks a breakthrough for the company itself, but also reflects the rising competitiveness of China's energy storage industry on the international stage. The order covers a wide range of projects, including over 750 megawatt hours in Bulgaria, over 500 megawatt hours in Ukraine, over 200 megawatt hours in Germany, and over 20 megawatt hours in Spain. The acquisition of these orders with different scales and specifications is not solely based on product output, but reflects the ability of Chinese enterprises to deeply understand and accurately meet the complex and diverse energy demands of the world.

From product expansion to system empowerment

Faced with a completely different global market environment, the key to the success of solar energy lies in achieving a leap from exporting a single product to empowering a comprehensive system. The company conducts in-depth research and analysis on energy policies, market mechanisms, and terminal application scenarios in various countries, and tailors solutions for them. In Germany, the solutions focus on matching user demand with the rapid development of large-scale energy storage power plants; In Bulgaria, the focus is on enabling independent energy storage on the grid side to efficiently participate in electricity market transactions; In Spain, efforts are being made to enhance the stability and resilience of the renewable energy grid.

This precise adaptation capability is built on a solid technological foundation. The battery management system independently developed by Cairi Energy serves as the intelligent hub of energy storage power stations, achieving efficient and accurate power scheduling; Modular design endows products with flexible scalability. More importantly, the company has built a full chain technological capability from cell management, system integration to intelligent operation. This complete system demonstrates strong adaptability and reliability in response to strict certification in North America and complex grid connection requirements in Europe, achieving comprehensive output of safety standards, intelligent algorithms, and full lifecycle services.

The World Role of China's Energy Storage

The global energy structure is undergoing a profound transformation, and energy storage, as a key pillar of the new power system, has become a strategic battleground for countries around the world. In this historic process, Chinese companies represented by the energy harvesting industry are deeply integrating into the global energy value chain through a strategy that combines technology cultivation, precise adaptation, and localized services. Their practice has shown that the internationalization of China's energy storage industry is no longer simply about equipment trade, but rather about participating in the reconstruction of the world energy landscape with solutions and sustainable operational capabilities. Keywords: Energy Storage Latest News, Energy Storage New Energy News

In the future, this overseas model supported by systematic capabilities is expected to promote more Chinese energy storage companies to become important participants in the global energy transformation. This will not only help enterprises achieve leapfrog development, but also contribute more Chinese wisdom and solutions in promoting the optimization of global energy structure and sustainable development. Editor/Yang Beihua