The U.S. battery energy storage system space has emerged as one of the fastest-growing segments of the energy transition. Battery energy storage systems (BESS) are increasingly important for maintaining grid reliability, integrating renewable generation, managing peak demand, and improving electricity-industry flexibility. Utilities and independent power producers are therefore increasing investments in storage infrastructure as solar PV and other renewable resources expand.

The industry benefited from declining technology costs, supportive state-level policies, increasing electricity prices, and continued renewable-energy deployment. These factors helped drive record storage deployment in 2025, with another record year anticipated in 2026. Large-scale projects are expanding across California, Texas, Arizona, and the Northeast, addressing grid congestion, peak demand, and renewable intermittency.

• What role does BESS play in maintaining grid reliability, integrating renewable generation, and managing peak demand?
• Is your growth strategy prioritizing investments in storage infrastructure to capture future growth and gain a competitive advantage?
• What growth gaps must be addressed to overcome challenges such as supply-chain constraints, permitting complexity, and a less supportive federal policy environment?