“The word tsunami describes very well the hype that was in Germany,” said Cristina Yandiola at this week’s Energy Storage Summit.

ESN Premium speaks with Dr Thomas Sisto, of flow battery developer XL Batteries, about using LDES to combat grid strain from heatwaves and data centres.

To avoid pitfalls that harm BESS investments, developers must sign well-structured contracts, writes Intertek CEA’s Yilin Huang.

Liam Critchley examines the modelling, safety standards and analytics that aim to mitigate the risk of thermal runaway in lithium-ion battery energy storage systems (BESS).

Energy-Storage.news Premium speaks with Arnab Pal, executive director at nonprofit Deploy Action, about the company’s recent California polling results.

The European Commission must “acknowledge the clear role of long-duration energy storage,” organisations including Energy Storage Europe and the LDES Council have urged.

BESS performance guarantees are essential and ubiquitous, yet can be challenging to navigate, writes Intertek CEA senior energy storage engineer Yilin Huang.

Energy-Storage.news Premium speaks with Ravi Manghani at Anza Renewables about why some BESS developers are forgoing the ITC altogether.

Madiha Waseem of Fluence explores how early supplier engagement & procurement models are reshaping BESS delivery amid supply pressures.

Queensland’s growing battery energy storage system (BESS) fleet set new instantaneous records for both the renewables-plus-storage (RES) share of consumption and the battery storage share of consumption on 31 May 2026.