September 1, 2026 REPORT: U.S. Adds 20 GWh of Energy Storage Capacity in Q2, Largest Quarter on Record
WASHINGTON, D.C. — The U.S. energy storage industry installed a record 20.2 gigawatt-hours (GWh) of new capacity in Q2, bringing total installations in the first half of 2026 to 30.8 GWh, accordi...