Search
Search plants, projects, owners, and states
Search plants, projects, owners, and states
200 MW BESS operating in Austin, TX
200 MW
Nameplate Capacity
1
Generators
unit
Batteries
Technology
2025
Operating Since
Coordinates
29.8473, -96.1991
County
Austin, TX
Nearby Plants
Forward-looking, asset-specific exposure analytics combining climate hazards, generation variability, and counterparty risk into a single decision-grade view. Powered by InfraRisk.
See the full risk decomposition + scenarios for this asset.
| Field | EIA | GEM | Wikidata |
|---|---|---|---|
| Operator | Sealy Power, LLC | — | — |
| Owner(s) | Sealy Power, LLC | — | — |
| Status | Operating | — | — |
Sealy BESS is a battery energy storage system located in Austin County, Texas. The plant, owned and operated by Sealy Power, LLC, has a total capacity of 200 MW. It began operating in 2025 and utilizes batteries as its primary fuel source, categorized under MWH in energy data systems. The plant consists of a single generator and has a storage duration of 2 hours.
Sealy BESS operates within the Electric Reliability Council of Texas, Inc. (ERCOT) balancing authority and the TRE NERC region. It is ranked as the 119th largest power plant in Texas out of 224, and nationally it is ranked 307th out of 514. The plant's development and operation have been noted in industry and regulatory news.
Generated from EIA, GEM, and public data sources
ISO/RTO
ERCOT
Market
ISO/RTO Member
NERC Region
TRE — Texas Reliability Entity
Balancing Authority
Electric Reliability Council of Texas, Inc. (ERCO)
Grid Voltage
138.0 kV
Regulatory Status
NR — Non-Regulated
Entity Type
Independent Power Producer
Sector
IPP Non-CHP
Historic generation and capacity factor for this asset — the foundation for forward forecasts on the InfraSure platform.
−1.3K MWh
Net Charging
—
Annual Net Energy
—
Capacity Factor
Positive values indicate net discharge (generation exceeds station load). Negative values indicate net charging. Pure battery storage plants are typically net negative due to round-trip efficiency losses.
Forward-looking generation outlook with probabilistic ranges across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this asset.
2023
$1,361/kW
Est. Construction Cost
Total estimated cost: $272.2M
Forward revenue, DSCR bands, and refinancing risk projected under price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this asset.
Point of Interconnection
Nearest Substation
Peters Substation · 138 kV
Substation Distance
< 10 km
Operator
CenterPoint Energy
Coord Source
OSM spatial
Market Position
ISO/RTO Market
ERCOT
LMP Node
WAL_RN
Pricing Hub
HB_HOUSTON
Alt. Hub / Zone
LZ_HOUSTON
Location Type
Resource Node
Node Source
EIA-860 direct report
Last updated 2026-03-26
View all articlesNo Ask reports yet for this entity.
Ask about Sealy BESSForward forecasts, scenario decomposition, and risk-decision tooling for this asset.