ESS, after burning through $860M on one battery tech, pivots to another

ESS indicated downsizing and a sharp strategic turn to sodium-ion batteries, a wholly different energy storage technology.

ESS to Accelerate Sodium-Ion Battery Energy Storage System Development Following Surging Customer Interest

(NYSE: GWH) ("ESS" or the "company"), a leading provider of non-lithium energy storage solutions, today announced strong ...
Business Wire

ESS’ Australian Partner Raises AU$65M in Public and Private Funds to Accelerate Iron Flow Deployments

WILSONVILLE, Ore.--(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 ...

Exclusive: ESS Tech speeds up sodium-ion development on $1bn opportunity pipeline

ESS Tech is accelerating development of a sodium-ion battery energy storage platform after generating early-stage opportunities approaching $1 billion in just seven weeks, Investing.com has learned, ...
Business Wire

ESS Highlights Third-Party Utility Validating Iron Flow Battery Technology

WILSONVILLE, Ore.--(BUSINESS WIRE)--ESS Tech, Inc. (NYSE: GWH) ("ESS" or the "Company"), a leading manufacturer of long-duration iron flow energy storage systems (“LDES”) for commercial and ...
The Next Web

What is an iron flow battery and why is Schiphol Airport testing one?

Schiphol Airport in the Netherlands is testing an unusual kind of battery that could prove to be a better, cheaper way to store wind and solar energy. Developed by US startup ESS, the device is known ...
The Business Journals

ESS in ‘initial agreement’ for $200M-plus grid-scale battery deployment in Germany

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. Preview this article 1 min ESS, based in Wilsonville, take ...