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United States › Power plants › Battery storage › Texas

BATTERY STORAGE

TX10 Hummingbird Storage

TX10 Hummingbird Storage is a 100 MW operating battery storage site in Denton County, Texas, operated by Key Capture Energy. Its batteries store up to 227 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingOct 2024 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
TX10Batteries100 MW
227 MWh
OperatingOct 2024

Plant details

Operator
Key Capture Energy
Location
Denton County, Texas
Balancing authority
ERCO
Sector
IPP Non-CHP
Capacity
Operating: 100 MW
First unit online
Oct 2024
EIA plant ID
65693

Location

33.3256, -97.3143

Nearby power plants

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