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.

Long-duration energy storage (LDES) developer-operator Hydrostor has announced a strategic technology and equity agreement with energy infrastructure equipment manufacturer Baker Hughes.

European Union countries deployed record-breaking battery storage capacity for the 12th consecutive year in 2025.

US sodium-ion (Na-ion) battery technology company Unigrid has begun international shipments of its proprietary sodium cobalt oxide (NCO) cathode cells at commercial volume.

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. 

Jon Begona Alvarez and Beñat Murua Ugartemendia from Kiwa PI Berlin on why quality assurance is the foundation of long-term success.

Australian mining giant Fortescue has claimed to have secured large-scale battery storage at pricing levels not previously seen in Australia, according to CEO Dino Otranto.

After teasing the capabilities of a new 100-hour+ energy storage technology at trade shows, US startup Noon Energy has unveiled its first operational demonstration project.

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.”