ERCOT’s battery storage fleet can play a crucial role during extreme winter conditions, but its own technical performance needs to be carefully managed.

Ahead of the Energy Storage Summit Australia 2026 in March, we take a look at some of the key debates set to take centre stage at the event.  

Clearway Energy Group has negotiated tolling agreements with SDG&E for one of its solar and storage complexes in Kern County, California.

Developer Acciona Energia will add a gigawatt-hour-scale battery energy storage system (BESS) at an existing solar PV plant in Chile.

India Energy Storage Alliance president Debmalya Sen takes a comprehensive look at national and regional efforts to promote and deploy much-needed energy storage capacity.

South Korea’s Ministry of Trade, Industry and Energy will host a competitive solicitation for battery storage capacity in two locations.

On day one of the Energy Storage Summit Australia 2025, the audience heard that although 2 to 4-hour duration battery energy storage systems (BESS) are favourable, longer durations are starting to challenge this.

Developers entering competitive solicitations for energy storage have been offered advice on how to be successful.

Energy company EnergyAustralia has today (28 February) confirmed that it has started construction on its 350MW/1,400MWh Wooreen battery energy storage system (BESS) days after it reached financial close.

Germany and the UK are currently Europe’s ‘hottest’ markets for battery storage, but others present exciting opportunities, too.