Operating cash burn reduced by ~80% in June compared to Q1 average. WILSONVILLE, Ore., August 14, 2025--(BUSINESS WIRE)--ESS Tech, Inc. ("ESS," "ESS, Inc." or the "Company") (NYSE: GWH), a leading ...

The EPA has made engine stop-start tech part of the culture wars. Here’s why it doesn’t have to be.

ESS Tech, Inc. (“ESS,” “ESS, Inc.” or the “Company”) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-scale applications, today announced ...

Energy storage systems (ESS) are critical for grid stability as renewable energy adoption accelerates, but safety concerns have emerged due to fire hazards in lithium-ion batteries. Korea Electric ...

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 Tech, a small Wilsonville battery manufacturer, made an emphatic debut on Wall Street as a sudden spate of investor enthusiasm overcame a difficult week for the company. Shares jumped 27%, $2.22, ...

Recently, Jinko ESS, a subsidiary of Jinko Solar Co., Ltd., has reached a strategic cooperation agreement with the key partners in Latin America for a portfolio of energy storage projects with a total ...