Battery storage projects in Maryland
5 operating battery storage projects in Maryland with 12 MW of battery capacity, largest first. From EIA-860M, August 2026.
Largest battery storage projects in Maryland
| # | Plant | Battery MW | GWh, 2025 |
|---|---|---|---|
| 1 | Fort Detrick Solar PVFrederick County · Solar and battery storage | 6.0 | 19.7 |
| 2 | FairhavenAnne Arundel County | 2.5 | −0.4 |
| 3 | Brookville Smart Bus Depot MicrogridMontgomery County · Natural gas and solar | 1.5 | 3.2 |
| 4 | Federalsburg Energy Storage 1 LLCCaroline County · Solar and battery storage | 1.2 | 1.2 |
| 5 | Chesapeake Beach BESSCalvert County | 1.1 | −0.2 |
Every project with battery storage, solar and wind hybrids included. MW is battery nameplate only; net generation covers the whole project. Source: EIA-860M August 2026, published 2026-09-24, and EIA-923 2025. Page updated 2026-10-04. Data sources