Today’s renewable energy news includes announcements on Solaria, Varco Energy, Neoen, among others.
Solaria Secures Approval for 780-MWh Battery at Spanish Solar Farm
Spanish renewable energy company Solaria has received regulatory approval to install a 780-MWh battery energy storage system (BESS) at one of its large solar farms in Spain. The project strengthens Solaria’s strategy to integrate storage with solar generation, enhancing grid flexibility, stability, and reliability. The battery will enable better management of renewable intermittency, optimize energy dispatch, and improve revenues through peak-hour supply. The approval highlights Spain’s growing push for hybrid renewable-storage projects to accelerate its clean energy transition. Solaria’s investment showcases its innovation in coupling large-scale solar with advanced storage, supporting customers with stable green power and contributing to national decarbonization goals. The project is expected to bring significant environmental and economic benefits to the region.
Varco Energy Acquires 100-MW Battery Project in West Yorkshire
UK-based Varco Energy has acquired a 100-MW battery energy storage system (BESS) project in West Yorkshire, England, marking a key step in expanding its storage portfolio. The project, currently in advanced development, will support the UK’s efforts to strengthen grid flexibility, integrate more renewables, and stabilize electricity supply during peak demand. Varco’s strategy focuses on deploying grid-scale storage solutions that maximize efficiency and enhance renewable integration. The acquisition reflects growing investor confidence in the UK storage market amid increasing renewable penetration and policy support. Once operational, the project will contribute to lower carbon emissions, create local economic opportunities, and reinforce Varco’s position as a leading developer in the fast-growing energy storage sector.
Neoen Begins Construction of 341-MW Collie Battery 2 in Western Australia
French renewables developer Neoen has launched construction of the 341-MW Collie Battery 2 project in Western Australia, following approvals and financial close. This is the second stage of its landmark Collie Battery initiative, designed to deliver large-scale energy storage capacity to support renewable integration and grid stability. The project builds on the success of Collie Battery 1, positioning Neoen as a key player in Australia’s transition to clean energy. Equipped with advanced battery technology, the asset will provide critical frequency control, peak-shaving, and renewable balancing services. Collie 2 represents a major investment in WA’s energy future, enhancing reliability while accelerating decarbonisation. Once operational, it will be among the largest batteries in Australia, reinforcing Neoen’s leadership in storage.
Faheema P