Jeff Zwijack, associate director of energy storage at Clean Energy Associates, writes that BESS projects depend on the reliability of fully integrated systems, not just high-quality battery cells.

Chinese energy storage companies active in the US face an uncertain future as federal policies encourage moves to reduce their supply chain involvement.

Two energy storage topics appeared to come up in conversation more than any other at the first day of RE+: US domestic content and the race for energy density increases.

The US energy storage industry is becoming better equipped to handle the policy uncertainty which has characterised the year so far, Energy-Storage.news has heard.

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

Swift Current Energy has secured US$242 million for what the developer claimed will be the biggest BESS project in the PJM service area.

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.

Consumers Energy and DTE Energy’s case against contractor TAES over work on a pumped hydro energy storage plant will go to court.

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.

Hithium has shipped the first battery energy storage systems (BESS) manufactured at its new plant in Texas, US.