TEPCO Group TEPCO Ventures, Inc.

Battery Utility
of Ohio

Company
Battery Utility of Ohio, LLC.
Location
Ohio, U.S.A.
Business
Frequency regulation services to PJM, a U.S. regional transmission organization
System
4MW / 2MWh Li-ion Battery system
Operation start
March 2014
TEPCO joining
December 2017
Press release
https://www.tepco.co.jp/en/press/corp-com/release/2017/1468869_10469.html