Tesla announced its new integrated 20MWh battery energy storage system (BESS) solution, the Tesla Megablock, on 8 September in Las Vegas, US.

“Social licensing is the next frontier for battery energy storage systems,” said Matt Baumgurtel, partner, new energy lead at Hamilton Locke.

A 12GWh pumped hydro project and a 1,200MWh battery energy storage system in New South Wales (NSW) have been submitted to Australia’s Environment Protection and Biodiversity Conservation (EPBC) Act.

South Korean company SK On has entered the US BESS market with LFP batteries, securing a supply contract with Flatiron Energy Development.

Argentina has awarded 667MW of battery energy storage system (BESS) in its first tender under the AlmaGBA scheme.

In a double-hit of Texas news, Ormat is commencing operations at its Lower Rio facility, Engie is partnering with Prometheus Hyperscale to power data centres.

Australian battery storage developer Akaysha Energy has secured an AU$300 million (US$196 million) corporate debt facility to accelerate its growing portfolio of utility-scale battery energy storage system (BESS) projects across Australia and global markets.

During the morning of 30 August 2025, the California Department of Forestry and Fire Protection (CAL FIRE) responded to a possible vegetation fire in the area of independent power producer (IPP) Arevon Energy’s California Flats solar-plus-storage project.

910MWh of BESS in Queensland, Australia, has been added to AEMO’s Market Management System, signalling readiness for commissioning.

Energy-Storage.news speaks with Karina Hershberg, Associate Principal at engineering firm PAE Engineers, on integrating microgrids with sustainable building design.