European Energy has commenced construction of the Indian Queens solar and battery project in Cornwall, advancing a renewable energy asset with integrated storage that has cPPA and CMC in the UK market.
Construction began in May 2026 and is expected to continue for approximately one year. The project is scheduled to be grid-connected in the first half of 2027.
The development comprises a 67.96 MW solar installation with an expected annual generation of around 60 GWh. The project follows a model established in the region, where co-located solar and battery storage enhance asset performance and grid integration.
Offtake for the solar has been secured, providing long-term revenue visibility and enhancing the asset’s bankability.
The project also includes a co-located battery energy storage system with a capacity of 95 MWh. The integration of storage enables optimisation of power delivery, supports participation in ancillary services markets, and enhances overall asset flexibility.
Commenting on the development, Mark Evans, Vice President and Head of UK and Ireland at European Energy told The Voice of Renewables: “Indian Queens reflects the type of asset increasingly sought after in the UK market: a solar project combined with battery storage backed with cPPA and CMC for the BESS. The structure provides both generation and flexibility, supporting stable revenues and aligning with evolving market requirements. Additionally, we get generation and storage on a single grid connection, making much more efficient use of the grid infrastructure. We continue to see strong interest in assets that are construction-ready or already under execution.”
Thorvald Spanggaard, Executive Vice President and Head of Project Development at European Energy, added: “The project demonstrates how integrating storage from the outset can strengthen the overall investment case. By combining solar generation with a sizeable battery system, the asset is positioned to capture multiple value streams while supporting grid stability. This approach is becoming standard for new developments and is relevant for investors seeking exposure to scalable and optimised renewable platforms.”
Poul Jacobsen, Executive Vice President and Head of EPC at European Energy, added: “European Energy is delivering the project under a full EPC scope, covering engineering, procurement and construction of both the solar installation and the co-located battery energy storage system. The integrated approach allows optimisation across civil works, electrical infrastructure and grid connection, while supporting efficient execution and coordination between generation and storage assets. The EPC setup is designed to support quality control, construction scheduling and long-term operational performance throughout the asset lifecycle.”
Once operational, the Indian Queens project will contribute to the UK’s renewable energy capacity while offering a combination of contracted revenues and operational flexibility. The project forms part of European Energy’s broader pipeline of solar and storage developments designed to meet investor demand for de-risked, integrated energy assets in Europe.
