Wedoany.com Report-Sept. 23, GRS has completed the 49 MW/98 MWh Glendevon stand-alone battery project in Scotland for investor Foresight. The Spanish engineering and construction company confirmed that the installation is finished and pending energisation. GRS will also provide operations and maintenance for at least the first two years.

Foresight made the investment through its flagship Foresight Energy Infrastructure Partners fund. The project is expected to help manage peak electricity demand, support grid regulation, and contribute to the UK’s net-zero energy goals.

GRS delivered engineering, design, construction, and commissioning services, drawing on the experience of its parent group, Gransolar, which currently operates 126 plants worldwide. Christian Moeckel, GRS Global Commercial Director, said: “Storage is the key to making renewables firm and competitive.”

Foresight partner Richard Thompson added: “The completion of the Glendevon battery project marks a key milestone in our commitment to support the UK’s transition to a net-zero energy system.”

The Glendevon project is designed as a stand-alone energy storage facility capable of rapid response to fluctuations in electricity supply and demand. Its 98 MWh capacity allows it to provide grid stability services, helping balance renewable generation with consumption. By enabling more efficient integration of intermittent renewables such as wind and solar, the battery contributes to reducing reliance on fossil-fuel generation and advancing the UK’s decarbonisation targets.

GRS’s involvement encompasses all stages of project delivery, from initial design to full commissioning. The company will also manage operations and maintenance to ensure optimal performance and longevity of the battery system. This approach builds on Gransolar’s international experience, where similar energy storage projects have been successfully implemented to support grid stability and enhance renewable energy integration.

The project reinforces Foresight’s strategy to invest in critical energy infrastructure that supports sustainable electricity supply. By combining financial backing with advanced technology solutions, Foresight aims to accelerate the UK’s transition to a low-carbon energy system while providing reliable electricity services for consumers.

Overall, the Glendevon battery installation exemplifies the growing role of large-scale energy storage in modern power systems. As renewable generation continues to expand, such projects are essential for maintaining system reliability, managing peak loads, and ensuring cost-effective, environmentally friendly electricity supply across the UK. The collaboration between GRS and Foresight highlights the importance of engineering expertise, investment support, and operational management in achieving the full potential of energy storage solutions.

The project’s successful completion positions both companies to participate in future energy storage developments in the UK and globally, reinforcing their commitment to sustainable, net-zero energy infrastructure.