U.S. Q1 Battery Storage Installations Hit Record: 9.7 GWh, Up 32% YoY, Multiple Sources Point to Rising Demand
According to SEIA, Benchmark Mineral Intelligence, and related media reports, new battery storage capacity in the United States reached 9.7 GWh in the first quarter of 2026, up 32% year over year, setting a new all-time Q1 record. Several reports also noted that the storage market remains highly active and speculated about deployment prospects through 2030; other coverage placed battery storage in the broader context of clean energy investment and project development. As for whether data centers are a direct driver, the provided sources did not offer a consistent or clear confirmation.