Press Releases

UL 1973 certification affirms safety profile of company’s battery technology Wilsonville, Ore. – March 20, 2023 – ESS Tech Inc. (“ESS”) (NYSE:GWH), a leading...

Innovative project combines ESS’ long-duration energy storage with solar canal canopies to provide dispatchable clean energy and reduce evaporative water loss.

The Energy Warehouse will be used in a pilot to enable the retirement of polluting diesel generators in the future as part of Schiphol Airport’s ambitious sustainability plan.

The Grizzly Research report alleges that ESS is a related party of Energy Storage Industries Asia Pacific, our customer in Australia. That assertion is false.

Grizzly Research issued a report alleging ESS is a related party of ESIAP, our customer in Australia. This assertion is false, along with the other unfounded assertions made in the report.

ESS Inc has been selected by Consumers Energy, Michigan’s largest energy provider, to provide a battery system for a solar and storage microgrid.

ESS to deliver Burbank Water and Power’s first utility-scale battery storage project. A 75 kW / 500kWh ESS Energy Warehouse™ will be installed and connected to a 265 kW solar array on the BWP EcoCampus.

ESS Inc is celebrating its partnership with Energy Storage Industries Asia Pacific (ESI) this week at All Energy Australia and underscoring the central role that iron flow technology will play in a decarbonized Australian energy system.