 WILSONVILLE, Ore.--BUSINESS WIRE--ESS Tech, Inc. ESS, ESS Inc. NYSE:GWH, a U.S. manufacturer of long-duration batteries for utility-scale and commercial energy storage applications, announced today that it will hold a conference call on Thursday, August 11, 2022 at 5:00 p.m. EDT to discuss financial results for its second quarter 2022 ended June 30, 2022. The news release announcing the second quarter 2022 financial results will be disseminated on August 11, 2022 after the market clos 