SOPRONKÖVESD, Hungary, May 11, 2026 /WiredBusiness/ – JDEnergy has marked a significant milestone by enabling the successful grid connection of the large-scale MVM energy storage project, boasting a capacity of 11 MW/22 MWh, in Sopronkövesd, Hungary. With the project surpassing all mandated performance tests on its initial try, JDEnergy’s role highlights its growing footprint in the international energy storage and grid modernization landscape.

The deployment of this energy storage system demonstrates JDEnergy’s proficiency in delivering robust and scalable solutions that support grid stability, renewable integration, and energy management at utility-scale. The MVM project is engineered to optimize electricity distribution by storing excess power during low demand intervals and releasing it during peak consumption, which enhances grid reliability and efficiency.

Csaba Németh, Project Manager for JDEnergy, stated, "Achieving seamless integration and performance compliance on the first attempt is a testament to the advanced technology and rigorous testing procedures embedded by our team. This project not only fortifies Hungary’s energy infrastructure but also sets a precedent for future international projects we intend to spearhead."

Energy storage systems like the MVM installation are pivotal in accelerating the transition to renewable energy by mitigating intermittency issues inherent in wind and solar power. By providing dispatchable power reserves, these systems allow grid operators to maintain balance and reliability amid fluctuating generation profiles.

JDEnergy’s successful execution of this project abroad underscores its strategic expansion beyond domestic boundaries into emerging energy markets within the European Union. The company specializes in integrating battery storage solutions with smart grid technologies, leveraging advanced software for real-time analytics, predictive maintenance, and optimized energy dispatch.

Industry experts recognize large-scale energy storage as key infrastructure for digital transformation in the power sector. As electric grids evolve into more complex, decentralized networks, scalable storage solutions combined with intelligent control software become indispensable to ensuring continuous energy availability and operational resilience.

Looking ahead, JDEnergy plans to capitalize on this success by expanding its portfolio of international projects focused on clean energy integration and grid modernization. The company is also exploring partnerships with telecom and cloud service providers to enhance its energy management platforms using AI-driven analytics and automation, aiming to further boost the efficiency and reliability of its storage systems.

This first large-scale deployment in Hungary represents a cornerstone achievement for JDEnergy’s ambition to lead in the global energy storage arena, fostering sustainable energy ecosystems and supporting the green energy transition worldwide.