EVE Energy Launches World's First 628Ah Ultra-Large Battery Storage Station

EVE Energy Launches Groundbreaking Ultra-Large Battery Storage Station

On January 31, 2026, EVE Energy made a landmark advancement in renewable energy technology by launching the world’s first 400-MWh energy storage station, which utilizes innovative 628Ah ultra-large battery cells. This facility, located in Shijiazhuang, China, represents a pivotal evolution in energy storage systems and aims to support the global transition toward sustainable energy solutions.

This new energy storage station has been equipped with 80 sets of integrated 5-MWh direct current energy storage systems, branded as "Mr. Giant", and 40 sets of energy conversion cabins. By integrating such advanced technologies, EVE Energy has set a new benchmark for large-scale battery technology, demonstrating how it can reliably support grid-related applications.

The successful implementation of this project highlights EVE Energy’s commitment to leading in battery technology. The company has achieved an impressive milestone by producing over one million battery cells, showcasing not only a significant production scale but also a maturity in product development. The safe cell technology adopted in these battery cells, combined with EVE Energy's minimalist design, has led to enhanced safety features while simultaneously reducing the Levelized Cost of Storage (LCOS).

From Validation to Benchmark

EVE Energy is transitioning from project validation to establishing benchmarks in large battery technology. Their 200MW/400MWh project, completed in conjunction with Ruite New Energy, showcases the capabilities of their 628Ah large battery technology for real-world applications at a grid scale. This is critical as the energy sector shifts toward more reliable and efficient solutions.

Partnership for Growth

EVE Energy has also entered into a strategic partnership with Guowang Technology, culminating in a 10GWh agreement that marks a shift from project-based collaborations to a robust, long-term relationship. This partnership emphasizes the scalability of energy supply and the synergy between different technologies, reinforcing EVE Energy’s role in driving the energy transition.

Leading the Industry Forward

EVE Energy recognizes the changing landscape; the competitive focus is shifting from size to technological prowess and systemic value. As a front-runner in this field, EVE Energy is determined to deepen the development of large battery technologies and expand its global manufacturing capabilities. Their aim is to foster reliable energy storage applications through collaborative efforts with various stakeholders, thereby facilitating a broader adoption of clean and low-carbon energy systems worldwide.

Conclusion

With this remarkable achievement in energy storage, EVE Energy is not only setting a standard in the battery technology sector but is also strategically positioning itself as a key player in the global energy transition. As they continue to innovate and expand, the implications for sustainable energy solutions appear promising, guiding the industry towards a cleaner, greener future.