Awards highlight ESS’ commitment to innovative technology and solving America’s tough energy challenges including rapidly growing AI data center demand, increasing intermittent generation sources, and ...

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE:GWH), a leading manufacturer of iron flow long-duration energy storage (LDES) systems for utility- and commercial- scale applications, ...

ESS has developed a category-defining technology, an environmentally friendly, low-cost, long-duration storage battery engineered to support renewables and stabilize the electrical grid. Built from ...

WILSONVILLE, Ore. - ESS Tech, Inc. (NYSE:GWH) announced Tuesday the acquisition of VoltStorage GmbH’s intellectual property and assets, combining two complementary iron-based battery technologies to ...

WILSONVILLE, Ore. - Energy storage company ESS Tech, Inc. (NYSE:GWH) has appointed Randall "Randy" Selesky as its new Chief Commercial Officer, according to a press release statement issued by the ...

ESS is partnering with Honeywell to advance its iron flow battery tech. If the tech works as planned, it could help utilities store renewable energy for when it's needed. This remains a speculative ...

ESS Tech, Inc. has entered into a definitive business combination agreement with ACON S2 Acquisition Corp. (NASDAQ: STWO); upon closing, the combined company expects to be listed on the New York Stock ...