EVE Energy Launches World's First Ultra-Large Battery Storage Station Connected to the Grid

EVE Energy's Groundbreaking Ultra-Large Battery Station

On January 31, 2026, a major milestone in energy technology was achieved with the launch of the world’s first 400 MWh energy storage station equipped with ultra-large 628Ah battery cells. This innovative facility, located in Shijiazhuang, China, signifies an important step forward not only for EVE Energy but also for the global energy landscape.

A New Era of Energy Storage

The newly established energy storage station incorporates 80 minimalistic energy storage systems, each having a capacity of 5 MWh, named "Mr. Giant," alongside 40 energy conversion cabins. This sophisticated setup represents EVE Energy's pioneering spirit in exploring cutting-edge battery technology, culminating in a reliable solution that is ready for application at scale.

The success of the Ruite New Energy Lingshou project, rated at 200MW/400MWh, has validated that the 628Ah technology can effectively support large-scale energy requirements. With over a million battery cells produced, EVE Energy not only showcases its manufacturing capabilities but also the maturity of the technology.

Safety and Efficiency Innovation

EVE Energy’s design philosophy emphasizes safety and efficiency, integrating intrinsically safe battery technology and a minimalist design approach. Innovations in stacking processes and the use of high-strength separators have augmented safety while optimizing the Levelized Cost of Storage (LCOS). This balance ensures high safety standards, operational efficiency, and longevity, essential for large-scale energy applications.

A Strategic Partnership for Future Growth

Pivotal in this development is a newly signed strategic agreement with Guowang Technology, covering a massive 10 GWh collaboration. This partnership signifies a sophisticated relationship, transforming a one-time project into a long-term synergy aimed at large-scale deployment. This collaboration will not only enhance production capacity but also foster ecosystem synergy.

Driving the Energy Transition

In today’s fast-evolving energy landscape, where competition is shifting from scale to technology and system value, EVE Energy positions itself as both an innovator and an ecosystem builder. The firm aspires to deepen its technological development of large batteries while enhancing global manufacturing, collaboration, and service abilities. Through open collaboration, EVE Energy aims to extend the applications of reliable energy storage, supporting a global shift towards a clean, carbon-neutral energy system.

The launch of this ultra-large battery station signals a critical advancement in energy storage technology. EVE Energy is set to play a pivotal role in shaping the future of energy and fostering a sustainable environment for generations to come.

To conclude, EVE Energy's innovative battery technology is not just a significant achievement for the company, but a vital step towards sustainable energy solutions worldwide.