As 2025 draws to a close, here’s a look back at a selection of Guest Blog contributions published by Energy-Storage.news over the past 12 months.

Supervisors in Maricopa County, Arizona, have approved a 100MW/400MWh battery storage project from National Renewable Solutions (NRS).

Energy-Storage.news proudly presents our sponsored webinar with Trina Storage, ‘Powering Certainty: Bankable Energy Storage, with Elementa 2 Pro’.

Battery storage products from prominent international providers Sungrow, Wärtsilä and Chint Power have undergone recent fire safety tests.

The Community Development and Infrastructure Department at Santa Cruz County has become the latest California jurisdiction to publish a draft zoning ordinance regulating the deployment of battery energy storage systems. 

The US development arm of Milan, Italy-headquartered developer Nadara has encountered a setback in its pursuit of a 200MW hybrid BESS destined for Arizona.

Energy-Storage.news Premium speaks with Joe DeBellis, Global Head of Clean Energy at Firetrace International, about the company’s latest report detailing public support for battery energy storage systems (BESS).

With the final deadline for this year’s California legislative session having passed, now is a good time to analyse the outcomes of several bills that were first introduced earlier this year pertaining to BESS.

Wärtsilä Energy Storage’s new battery data analytics software platform aims to bring in-house what has until now been the domain of third-party providers.

How you approach fire safety risk management in BESS was a big talking point yesterday at the Battery Asset Management Summit UK & Ireland 2025.