He confirmed a $9.9 million contract with Concurrent Technologies Corporation and the U.S. Air Force Research Laboratory for a long-duration energy storage system, marking a key defense sector win.

ESS believes the combined capabilities will accelerate strategic growth, expand market reach, and position the company at the forefront of long-duration energy storage solutions. The resulting ...

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

Hosting today's call will be ESS' Chief Executive Officer, Drew Buckley; and Chief Financial Officer, Kate Suhadolnik. With that, I'll turn the call over to Mr. Buckley.

ESS Tech designs and manufactures iron flow batteries for use in long-duration energy storage. These batteries are made to address the needs of renewable energy projects and modernize the electric ...

ESS Tech, Inc. (GWH) came out with a quarterly loss of $0.9 per share versus the Zacks Consensus Estimate of a loss of $0.88. This compares to a loss of $1.8 per share a year ago. These figures are ...

First commercial deliveries to Florida utility and construction of demonstration Energy Center™ project for Portland General Electric completed in December. The ESS Energy Center™ product represents a ...