Battery Energy Storage Systems (BESS)
Companies developing and deploying grid-scale lithium-ion storage.
Market snapshot
These figures describe Energy Storage & Battery Systems (7.8.4), the segment that Battery Energy Storage Systems (BESS) sits within. They are not figures for Battery Energy Storage Systems (BESS) on its own.
- Operating capacity
- ~27.2 GW nameplate
U.S. Energy Information Administration, Form EIA-860M, December 2024 (operating generators).
Energy-storage development and deployment span construction, utility, and services classifications and are not separately disclosed; battery manufacturing is profiled under Clean Energy Equipment Manufacturing, so this development/deployment segment is not separately sized here.
Business model & economics
Revenue model
Storage development, arbitrage, capacity, and grid services
Key economics
- Recurring revenue
- Moderate–High
- EBITDA margin
- Strong
- Capex intensity
- High
contracted and recurring grid revenue
contracted infrastructure economics
Characteristics
- Essential to integrate variable renewables.
- IRA standalone-storage credits supercharging growth.
- Among the fastest-growing energy segments.
M&A deal context
Who’s acquiring
- Storage developers & integrators
- Infrastructure funds & IPPs
- Utilities & corporate buyers
What’s driving deals
- Renewable-integration and grid-reliability demand.
- IRA standalone-storage incentives.
- Developer and asset consolidation.
Find Battery Energy Storage Systems (BESS) acquisition targets
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