Battery storage projects in South Carolina
South Carolina has 3 operating battery storage projects with 0.1 GW of capacity.
- Operating3
Under 50 MW50–249 MW250 MW and up
Updated monthly. Last updated November 2026.
The largest battery storage projects in South Carolina
Operating, by capacity
| # | Battery storage project | Year online | Capacity |
|---|---|---|---|
| 1 | Lone Star Solar | 2024 | 66 MW |
| 2 | Eastover Solar | 2023 | 18 MW |
| 3 | MCRD Parris Island PV Hybrid | 2018 | 4 MW |
Battery storage projects that came online most recently in South Carolina
Newest first
| # | Battery storage project | Year online | Capacity |
|---|---|---|---|
| 1 | Lone Star Solar | 2024 | 66 MW |
| 2 | Eastover Solar | 2023 | 18 MW |
| 3 | MCRD Parris Island PV Hybrid | 2018 | 4 MW |
The developer behind each project is on paid plans. See plans
How Cleanview tracks battery storage projects
Operating battery storage projects come from the EIA's monthly survey of power plants. Planned projects come from the grid operators' interconnection queues. We research who is developing each one, since a queue lists a project company, not its owner.
Questions about battery storage projects in South Carolina
- How many battery storage projects are in South Carolina?
- South Carolina has 3 operating utility-scale battery storage projects with 0.1 GW of capacity, according to the EIA's monthly survey of power plants.
- What is the largest battery storage project in South Carolina?
- Lone Star Solar in Calhoun County, South Carolina is the largest, at 66 MW. It came online in 2024.
- How many battery storage projects were built in South Carolina in 2025?
- 0 battery storage projects came online in South Carolina in 2025, with 0 MW of capacity.
- Who is developing battery storage projects in South Carolina?
- Interconnection queues list each project under a project company, not the developer behind it. Cleanview researches the developer of every project and has them on paid plans.
More energy trackers for South Carolina
Battery storage projects in other states
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