Large-scale BESS projects have been completed or progressed in Bulgaria, Moldova, North Macedonia and Romania, including what is now the largest operational system in the CEE region.

What are the system needs that LDES is going to solve, and what technologies are most appropriate for those applications?

Sungrow’s BESS and grid-forming power conversion system (PCS) combined established system voltage within 19 seconds during black-start testing at the company’s newly established large-scale, plant-level grid-forming field test base.

Queensland has become the first state in Australia’s National Electricity Market (NEM) to discharge over 100GWh from utility-scale battery storage systems in a single month.

Lithium-ion battery cell degradation is one of the things that makes BESS a more complicated asset to manage than other clean energy technologies.

We catch up with James Mills, managing director of UK BESS investor Adaptogen Capital, about UK market dynamics, its expansion into Europe, and BESS capex in 2026 and beyond.

US renewable energy developer, Longroad Energy’s Sun Pond solar-plus-storage project in Maricopa County, Arizona, US has reached commercial operation.

Second life battery storage firm Moment Energy has announced a US$40 million Series B funding round to accelerate its battery factory.

A quartet of Germany BESS project announcements: Green Flexibility has completed a project, Suncatcher has enlisted Statkraft to optimise three solar-plus-storage ones, SWB and Be.storaged are together building a system, while ArcelorMittal has enlisted EDF Power Solutions to do so.

Fortescue’s AI-enabled batteries stabilised its Pilbara mining grid without spinning generators, reversing electron flow in nanoseconds during disruption.