A grid-side independent energy storage demonstration project has broken ground in the Dalad Economic Development Zone, marking a significant step in the region's hydrogen-energy storage infrastructure.

The grid-side independent energy storage demonstration project breaks ground. [Photo/WeChat Account of Nuan News]

Developed by Inner Mongolia Hydrogen-Electric Technology Co, the project represents an investment of 150 million yuan ($22.05 million), spans 42 mu (2.8 hectares), adopts a pure hydrogen energy storage technology route, with an installed capacity of 2 MW/4 MWh, and features a full "electrolysis-hydrogen storage-hydrogen fuel cell power generation" value chain.

Upon completion, the project will deliver critical additional services to the regional power grid, including energy storage, peak shaving, and frequency regulation. Surplus green hydrogen will also be supplied to neighboring industrial enterprises within the park, enabling efficient on-site utilization of clean energy.

Through Dalad Banner's abundant wind and solar resources, the facility is designed as a long-term standalone "power-to-hydrogen-to-power" energy storage demonstration. It is expected to mitigate the intermittency and volatility challenges of renewable energy generation, enhancing grid stability and improving renewable energy integration. It is also projected to generate an annual output value of 63 million yuan and create approximately 20 new jobs.

This will position the project as a cornerstone of the Dalad Economic Development Zone's zero-carbon industrial park initiative, reinforcing the region's commitment to carbon peaking and carbon neutrality goals.