Energy storage company ESS Tech Inc. is commissioning the first part of what will be a 200-megawatt installation in the territory of the Sacramento Municipal Utility District of iron-flow battery ...

Safe and sustainable energy storage solution is first utility-scale deployment for BWP The iron flow battery will support the increased use of renewable power and allow excess renewable energy to be ...

Commercial-scale battery storage is a key part of moving Oregon towards a clean energy future,” said Governor Brown. “The iron flow batteries being built by ESS Inc., are at the cutting edge of ...

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

ESS Tech, Inc. has completed commissioning of six Energy Warehouse systems delivered to the Sacramento Municipal Utility District (SMUD), the nation’s sixth-largest community-owned electric service ...

There is a gap in the market for long-duration energy storage (LDES), according to US-based manufacturer ESS Inc. – one which can’t be plugged with lithium-ion chemistry. Hugh McDermott, of ESS Inc.

ESS Tech Inc. company and executive profile by Barron's. View the latest GWH company infomation and executive bios.

Battery Energy Storage is in good shape with lithium batteries for short-term (0-4 hr) storage; flow batteries showing promise for 6-24 hr storage and scaling up. Lockheed Martin building a 10 MWh ...