Three executives from the world’s largest battery company CATL gave a Q&A at ees Europe last week, with Energy-Storage.news in attendance.

ESN Premium speaks with King Look, director of research and development at New York utility Con Edison, about implementing long-duration energy storage (LDES) in New York City.

We caught up with the president of OCI Energy, a developer-operator with a 4-hour BESS in Texas, about the longer duration, long-term project ownership and why the current US-China tariffs create a huge challenge for procurement.

The growing complexity of managing battery-based assets requires top-level innovation you can trust, explains Abdelkrim Benamar, CEO of PowerUp.

ESN Premium speaks with Travis Torrey, CTO of Storion Energy on tariffs, vanadium supply chains and costs.

The grid-scale energy storage market in Italy holds much promise with very ambitious deployment targets for 2030, but it may be difficult for the industry to deliver on those targets.

Owner-operator BW ESS’ 100MW/331MWh UK Bramley BESS was unique in numerous ways when it came online last year, the first outside China to use Sungrow’s AC block technology.

ESN speaks with IHI Terrasun on the impact of reciprocal tariffs on the US BESS supply chain and how that supply chain could be impacted soon.

In this blog, ESN Prmeium speaks with Dr Thomas Nann, CEO and co-founder of Allegro Energy on its microemulsion flow battery.

A reduction in price volatility has seen BESS revenue decrease by 40% in Australia’s NEM month-on-month in March 2025.