Grenergy secures capacity contracts for four 760 MWh battery storage projects in the UK

Grenergy's securing of 15-year capacity contracts for four UK battery storage projects provides significant long-term revenue visibility and de-risks a substantial development pipeline. The $40 million USD value associated with these contracts, announced on 2026-03-12, underpins the commercial viability for the 760 MWh portfolio. This deal structure, covering the Scalm Park, Spring Lane, Buxton Road, and Fibden Farm sites, ensures a stable income stream for Grenergy's development-stage lithium-ion battery energy storage systems. Each of the four projects contributes 190 MW, with the collective energy capacity totaling 760 MWh across the United Kingdom. The long-term nature of these capacity contracts is a key commercial driver, enabling Grenergy to advance these storage assets through development with reduced market exposure. For the National Energy System Operator (NESO), this commitment to 760 MWh of lithium-ion battery storage from Grenergy represents an early move to secure essential grid balancing services as it assumes its operational responsibilities in the UK from National Grid ES in 2024. Grenergy, as a renewable energy company focused on developing, building, and operating clean energy projects, strategically expands its international storage portfolio with these four UK sites. The 15-year capacity contracts provide Grenergy with a de-risked pathway for its development-stage assets, aligning with its core business model in solar and storage. This transaction demonstrates the UK's ongoing demand for long-term contracted storage assets, supporting NESO's mandate to ensure electricity and gas system stability.