The Sunnica Solar-plus-Battery Energy Storage System is a 500,000kW energy storage project located in England, UK.

The electro-chemical battery energy storage project uses lithium-ion as its storage technology. The project will be commissioned in 2025.

How well do you really know your competitors?

Access the most comprehensive Company Profiles on the market, powered by GlobalData. Save hours of research. Gain competitive edge.

Company Profile – free sample

Thank you!

Your download email will arrive shortly

Not ready to buy yet? Download a free sample

We are confident about the unique quality of our Company Profiles. However, we want you to make the most beneficial decision for your business, so we offer a free sample that you can download by submitting the below form

By GlobalData
Visit our Privacy Policy for more information about our services, how we may use, process and share your personal data, including information of your rights in respect of your personal data and how you can unsubscribe from future marketing communications. Our services are intended for corporate subscribers and you warrant that the email address submitted is your corporate email address.


The Sunnica Solar-plus-Battery Energy Storage System is being developed by PS Renewables and Tribus Clean Energy. The project is owned by PS Renewables (50%) and Tribus Clean Energy (50%).

The key applications of the project are renewable energy integaration and electric energy time shift.

Contractors involved

PS Renewables and Tribus Clean Energy are the owners. PS Renewables and Tribus Clean Energy are the developers.

Additional information

The Sunnica Ltd is the owner and developer of the project. The Sunnica Ltd is an SPV, which is a joint venture between Tribus Clean Energy Limited and PS Renewables Inc. The site – located across two sites in the Suffolk and Cambridgeshire regions of Eastern England. Smith Brothers Contracting Ltd is set to provide turnkey electrical engineering services to the project.


All publicly-announced energy storage projects included in this analysis are drawn from GlobalData’s Power IC. The information regarding the projects are sourced through secondary information sources such as country specific power players, company news and reports, statistical organisations, regulatory body, government planning reports and their publications and is further validated through primary from various stakeholders such as power utility companies, consultants, energy associations of respective countries, government bodies and professionals from leading players in the power sector.