Northland Power has closed financing on two large-scale battery energy storage system (BESS) projects in Poland.

Fu-Gen has sold a 100MW ready-to-build battery storage project in Finland to Nala Renewables, extending their Nordic BESS pipeline to 275MW.

NSW’s IPC has approved BayWa r.e.’s Bullawah Wind Farm, pairing 804MW of wind with a 718MWh battery in the South West REZ.

Battery energy storage systems (BESS) are increasingly being positioned as essential infrastructure investments rather than purely financial assets, as seen in a series of strategic partnerships announced in late September that integrate storage with broader energy and digital infrastructure strategies.

Maharashtra’s electricity regulator has proposed mandatory BESS for renewable projects seeking grid connectivity.

Update 2 October 2026: The financial impact of the write-down to Wärtsilä’s full-year 2026 is expected to be significantly less than initially communicated.

Sungrow has completed grid connection and full acceptance testing of a 108.4MW/215.6MWh grid-forming BESS in Cambodia.

Orix Corporation has begun construction of its first battery storage projects to be supported by external investment.

Queensland’s average wholesale electricity price fell by 40% in the 2025-26 financial year, a drop CleanCo Queensland attributes to BESS.

Three US utilities, Ameren Missouri, DTE Energy in Michigan, and Black Hills Energy in Colorado have recently submitted IRPs with highlighted BESS project additions.