United States › Power plants › Battery storage › California
BATTERY STORAGEKearny South Energy Storage
Kearny South Energy Storage is a 10.0 MW operating battery storage site in San Diego County, California, operated by San Diego Gas & Electric Co. Its batteries store up to 40 MWh.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| KSES | Batteries | 10 MW 40 MWh |
Plant details
- Operator
- San Diego Gas & Electric Co
- Location
- San Diego County, California
- Balancing authority
- CISO
- Sector
- Electric Utility
- Capacity
- Operating: 10.0 MW
- First unit online
- Feb 2022
- EIA plant ID
- 64614
Location
32.8329, -117.1323
Nearby power plants
- County of San Diego COC HybridSolar farms, Battery storage · 2.1 MW · 0.1 mi
- Kearny North Energy StorageBattery storage · 10.0 MW · 0.1 mi
- L3 Harris San DiegoSolar farms · 1.6 MW · 0.7 mi
- Kyocera International Inc.(San Diego)Gas power plants · 3.8 MW · 1.0 mi
- EnerSmart Mesa Heights Sub StationBattery storage · 3.0 MW · 1.3 mi
- Kearny Mesa Storage LLCBattery storage · 1.0 MW · 1.3 mi
- MM San Diego-MiramarBioenergy plants · 7.3 MW · 1.9 mi
- Childrens HospitalGas power plants, Oil-fired power plants · 11.3 MW · 2.6 mi
- Elliott Energy StorageBattery storage · 10.0 MW · 2.8 mi
- San Diego Community CollegeGas power plants · 1.0 MW · 2.8 mi
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem