The costs of certain long-duration energy storage (LDES) technologies are expected to decline by around 37% on average by 2030, according to a new study.

While the UK grid-scale BESS market continues to be among the busiest in Europe, there are still huge questions and plenty work to be done in several key policy areas.

Torrent Power has contracted Larsen & Toubro to construct a 3GW pumped hydro energy storage (PHES) plant in Maharashtra, India.

With the global AI data centre boom already here and growing rapidly, HiTHIUM brings products and strategies to help solve its significant energy challenges.

Mukesh Chatter, CEO of US sodium-ion battery startup Alsym, on the prospects for non-lithium alternative technologies in 2026 and beyond.

Giriraj Rathore, senior director of global business development at Hithium, discusses market and technology development dynamics as part of our annual Q&A series.

Australia-based battery technology firm Altech Batteries has received a binding conditional funding approval for a sodium-chloride solid-state battery manufacturing facility in Germany.

Western Australia has launched the fourth round of its Clean Energy Innovation Grants programme, prioritising long-duration energy storage.

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

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.