Tesla reported company-high energy storage deployments and revenue growth in 2025 but expects “low-cost competition” and policy factors to affect margins this year.

The global energy storage market is poised for continued expansion in 2026, even as supply chain constraints, regulatory evolution, and emerging applications reshape the landscape, according to Wood Mackenzie. 

Year in Review series perspectives, from FEOC to data centres, from Vaughn Morrison, partner at US law firm Troutman Pepper Locke.

Fluence senior VP and chief enterprise operations officer Roman Loosen explains how 2025 saw energy storage go from “important” to “essential.”

Technology provider Dalian Rongke Power (Rongke Power) and infrastructure developer China Three Gorges Corporation (CTG) have brought online the world’s first gigawatt-hour-scale flow battery energy storage project.

The Indian government has made a significant ruling on the Viability Gap Funding (VGF) scheme supporting battery storage projects.

The renewables and energy storage teams at US EPC firm Burns & McDonnell tackle our annual Year in Review Q&A series.

It’s been a bumper year for sponsored webinars here at Energy-Storage.news, and here is a selection to round out 2025.

Our selection of Guest Blogs published over the past year continues, featuring entries from July to December.

Building US domestic energy storage manufacturing capacity will require more than limiting foreign participation, writes Aaron Marks of Intertek CEA.