Mossy Branch Battery Facility
Battery storage power plant · Talbot County, Georgia
Nameplate capacity
65 MW
Rank in Georgia
#91
of 264 plants
In service since
2024
October 2024
Details
- Primary fuel
- Battery storage
- Technology
- Batteries
- Operator
- Georgia Power Co
- County
- Talbot County
- Generating units
- 1
- Share of state capacity
- 0.15%
- Rank among battery storage plants in Georgia
- #1 of 1
- EIA plant code
- 65018
Generating units
| Unit | Technology | Nameplate | Summer | Online | Status |
|---|---|---|---|---|---|
| BESS | Batteries | 65 MW | 65 MW | 2024 | Operating |
Nameplate is the maximum rated output; summer capacity is what the unit can reliably deliver on a hot day, which is typically lower.
Similarly sized plants in Georgia
| Graphic Packaging Intl Macon Mill | Other | 69 MW |
| SR Perry | Solar | 68 MW |
| SR DeSoto II | Solar | 65 MW |
| Oliver Dam | Hydro | 60 MW |
About this data
From EIA’s inventory of operable generators, May 2026 release. Capacity is nameplate — the maximum rated output of the equipment, not what the plant actually generates over a year, which depends on how often it runs. A 65 MW solar plant and a 65 MW nuclear plant have the same entry here and produce very different amounts of electricity.
“In service since” is the earliest in-service date among the units still listed, so a site rebuilt around newer equipment can read as younger than the site itself. All Georgia power plants · What Georgia actually generates