New UL9540A test aims to further enhance battery storage fire safety, while large-scale fire testing (LSFT) aims to address remaining gaps.

Developer-operator Strata Clean Energy has broken ground on the 150MW/600MWh Justice battery energy storage system (BESS) located in Maricopa County, Arizona, US.

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.

A trio of major announcements in the grid-scale BESS market in Chile, with Canadian Solar winning a delivery contract from Colbun, Metlen Energy & Metals selling a solar-plus-storage portfolio to Glenfarne, and Atlas Renewable Energy securing financing for a project.

Tesla’s energy storage business continued to grow in Q1 2025 even as profits and vehicle sales fell, but faces greater exposure to trade tariff risks than its automotive segment.

All 640 battery packs have been installed at Synergy’s 2,000MWh Collie BESS, which is set to be one of the largest batteries in Australia.

3.56GW of solar PV, wind generation and BESS have been selected to connect to the South West REZ in New South Wales, Australia.

A panel of owner-operators, optimisers and developers discussed the evolving dynamics of the ERCOT, Texas market at last month’s Energy Storage Summit USA 2025 in Dallas.

The Ministry of Energy of Bulgaria has selected 82 winning energy storage projects for a share of BGN 1.15 billion (€588 million) in financial support.

Aboitiz Power has broken ground on the development of a 48MW hybrid BESS at a floating oil-fired power plant in Agusan del Norte.