ESS is adding 8.5 GWh of sodium-ion batteries from Alsym to expand its energy storage portfolio for shorter-duration ...

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

(NYSE: GWH) ("ESS" or the "Company"), a leading manufacturer of sustainable, long‑duration energy storage systems ("LDES"), ...

The report, prepared under the APPA's Demonstration of Energy & Efficiency Developments program, documented the installation, operation, and evaluation of an ESS Energy Warehouse system. According to ...

Fox ESS, a global leader in renewable energy solutions, has been ranked No. 1 among residential energy storage providers ...

Following rigorous testing, achievement of IEEE 693-High demonstrates ESS’ commitment to delivering resilient, safe and sustainable energy storage infrastructure. WILSONVILLE, Ore.--(BUSINESS ...

Agreement Supports Advancement and Real-World Evaluation of ESS’s Non-Lithium Long Duration Energy Storage Energy Base Technology Collaboration Expected to Support Utility and Large-Load ...

MUNICH--(BUSINESS WIRE)--ESS Tech, Inc. (ESS) (NYSE: GWH), a leading manufacturer of long-duration energy storage systems (LDES) for commercial and utility-scale applications, today announced that its ...

Key VoltStorage Executive and Engineering Personnel Join ESS, Strengthening the Commercial and Technical Bench WILSONVILLE, Ore.--(BUSINESS WIRE)-- ESS Tech, Inc. (GWH) (“ESS” or the “Company”), a ...

Collaboration Expected to Support Utility and Large-Load Sustainability Objectives, and Clean Energy Goals of Project Participants Project New Horizon is a five-megawatt (MW), 50 megawatt hour (MWh) ...

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