U.S. deploys quarterly record 10 GWh of energy storage amid energy security push
A new report from SEIA and Benchmark Mineral Intelligence highlights a 32% year-over-year surge in the battery market, driving an upward revision to the nation’s five-year deployment pipeline despite mounting regulatory gridlock.
The battery cost disconnect
For years, the battery energy storage (BESS) story has followed a familiar script: costs fall, deployment accelerates, economics improve. Even when cell costs rose and system prices briefly flattened during the 2021-22 lithium price spike, the narrative largely held. Paola Perez Peña, senior principal analyst at S&P Global Energy, examines why the latest jump in lithium prices has only had limited impacts on overall BESS costs so far.
Making the case for brownfield battery builds
Co-locating batteries at legacy power sites could unlock faster build times and diminish wait-times.
AES scraps 320 MW California battery project amid fierce local opposition
The developer officially withdrew its application for the Seguro storage facility in San Diego County following a three-year standoff with residents over fire safety and siting concerns.
Minnesota PUC approves utility battery program while deferring VPP decisions
The Minnesota Public Utilities Commission approved 50 MW to 200 MW of utility-owned storage while requiring Xcel Energy to study the grid value of distributed resources.
FlexGen moves to expand offerings with acquisition of Clean Energy Services
The move will see CES added as a subsidiary of the parent company, enabling continuation of service to existing customers and opportunities for expansion.
U.S. energy storage shatters records with 58 GWh installed in 2025
A new quarterly report from SEIA and Benchmark Mineral Intelligence highlights a 30% year-over-year growth in the U.S. battery market, even as the industry braces for supply chain restructuring and a shift in the political landscape.
How battery deployment in the Eastern U.S. could scale as in Texas and California
A study led by two energy lawyers documents the causes of “lagging” battery energy storage deployment in the Eastern U.S. and recommends 15 policy solutions that could help scale BESS deployment.
Battery storage management keeps solar in the energy mix
FlexGen’s Jason Abiecunas describes how BESS is at the heart of reliable new capacity.
“Made in the USA” batteries might still fail FEOC
Even U.S.-assembled storage systems can carry FEOC exposure via upstream ownership and materials processing, which is forcing developers to rethink diligence, serviceability and replacement strategies.
