JDEnergy Launches Its First Large-Scale Project Abroad in Hungary

JDEnergy's Groundbreaking Project in Hungary

In a significant development for international energy solutions, JDEnergy has successfully completed the grid connection of the MVM energy storage project in Sopronkővesd, Hungary. This facility, featuring an impressive capacity of 11 MW and 22 MWh, marks JDEnergy's first large-scale venture abroad, emphasizing its commitment to advancing energy storage technologies globally.

The project's successful launch was celebrated on May 11, 2026, with Hungarian Energy Minister Csaba Lantos praising the initiative as a pivotal achievement for energy cooperation between Hungary and China. This project is not only a substantial investment in Hungary's energy infrastructure but also a critical step towards integrating renewable energy sources into the national grid.

A Growing Need for Energy Storage in Hungary

Hungary's central location in Europe, coupled with its increasing deployment of renewable energy sources, has heightened the demand for flexible energy storage solutions. As the penetration of both wind and solar energy rises, efficient energy storage becomes essential. It plays a vital role in optimizing renewable energy utilization and ensuring grid flexibility. The MVM project is designed to meet stringent safety and stability standards, aligning with the operational requirements of the Hungarian market.

JDEnergy has applied rigorous delivery standards throughout this project, covering installation, commissioning, grid connection, and testing phases. The first eBlock-418A energy storage cabinet was installed on January 16 and successfully energized on April 1, showcasing the project's efficiency. The entire onsite commissioning process took just two days, and during the grid connection tests, the system recorded no significant failures or prolonged downtimes, fully complying with critical operational parameters. It exceeded all necessary tests and secured on-site certification from TÜV Rheinland, subsequently passing the aFRR (Automatic Frequency Recovery Reserve) accreditation test by MAVIR on April 23.

Boosting Wind Energy Utilization

The MVM facility is specifically designed to support a local wind farm, which is expected to enhance wind energy usage, furthering Hungary's energy transition. This project is more than a local accomplishment; it signifies JDEnergy's entry into international markets with energy storage solutions. The successful execution of such a large-scale project underlines JDEnergy's capability to implement high-demand operational and technical requirements in diverse markets.

Looking ahead, JDEnergy remains committed to delivering reliable and intelligent energy storage solutions that support stable and low-emission electrical systems in global markets. As the world leans toward greener energy solutions, initiatives like the MVM project are indicative of the steps being taken to transform how energy is stored and utilized, paving the way for a sustainable energy future.

As Europe continues to push for renewable energy sources amid climate change concerns, JDEnergy's contributions highlight the potential for energy storage technologies to facilitate this transition. With growing global emphasis on renewable energy, the experience gained in Hungary will undoubtedly influence future projects across multiple regions, as JDEnergy aims to play a crucial role in shaping the landscape of energy storage internationally.