United States › Power plants › Battery storage › Texas
BATTERY STORAGEBoxcar Energy Storage
Boxcar Energy Storage is a 150 MW under construction battery storage site in Collin County, Texas, operated by Boxcar Energy Storage, LLC.
Plant statusUnder construction
- Planning (completed)
- Consented (completed)
- Construction (current stage)
- OperatingTarget May 2027 (not yet reached)
- Closed (not yet reached)
Planned start of operation reported to EIA: May 2027.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| BES | Batteries | 150 MW | Under construction (over 50%) |
Plant details
- Operator
- Boxcar Energy Storage, LLC
- Location
- Collin County, Texas
- Balancing authority
- ERCO
- Sector
- IPP Non-CHP
- Capacity
- Under construction: 150 MW
- EIA plant ID
- 70377
Location
33.0185, -96.5200
Nearby power plants
- Mallard Energy StorageBattery storage · 250 MW · 5.1 mi
- Ray OlingerGas power plants · 428 MW · 5.2 mi
- Wigeon Whistle Battery Storage PlantBattery storage · 120 MW · 9.5 mi
- HEB00796Gas power plants · 1.2 MW · 10.3 mi
- TE Smith StorageBattery storage · 125 MW · 10.5 mi
- Farmersville (TX)Battery storage · 9.9 MW · 11.8 mi
- Farmersville WestBattery storage · 9.9 MW · 11.8 mi
- Lake HubbardGas power plants · 928 MW · 12.7 mi
- WAL3224Gas power plants · 1.2 MW · 13.0 mi
- WAL5211Oil-fired power plants · 1.3 MW · 13.4 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