Battery Storage Projects in Texas

Every operating battery storage project in Texas on EIA-860M for 2026-07: 224 plants, 229 storage units and 15 GW of nameplate capacity across 81 counties, most of it inside ERCOT.

As of 2026-07 (inventory dated 2026-07-31) · EIA-860M Preliminary Monthly Electric Generator Inventory · eia.gov/…/july_generator2026.xlsx · eia.gov/…/eia860m

Plants
224
229 generating units
Nameplate capacity
15 GW
Counties
81
Grid operator
ERCOT
covers most of these plants

Map of battery storage projects in Texas

Every one of the 224 plants is drawn at the coordinate EIA files for it.

Loading map…
  • Battery · 224

List of battery storage projects in Texas

Sort by any column. Capacity is nameplate, summed across every generating unit EIA lists at the site.

battery storage projects in Texas
SAHARA BESS (SOHO BESS)BatteriesESTX-PLD-HOUSTON2, LLCBrazoria408.722026Operating
Platinum StorageBatteriesPlatinum Energy Storage LLCFannin34812026Operating
SMT Ironman Battery Storage PlantBatteriesSMT Ironman BESS LLCBrazoria30412025Operating
GulfStar Power, LLCBatteriesGulfStar Power, LLCWharton30012025Operating
Rodeo Ranch Energy StorageBatteriesRodeo Ranch Energy Storage, LLCReeves30012023Operating
Cartwheel 1 - Storage, LLCBatteriesRWE Clean EnergyHopkins30012025Operating
PP Jaguar BESS LLCBatteriesPP Jaguar BESS LLCMcLennan30022025Operating
Tanzanite StorageBatteriesTanzanite Energy Storage LLCHenderson283.212025Operating
Old 300 Storage CenterBatteriesOld 300 Storage Center, LLCFort Bend25012026Operating
Anole Energy StorageBatteriesAnole Energy Storage, LLCDallas24012025Operating
Libra StorageBatteriesLibra Storage LLCGuadalupe236.312023Operating
Guajillo Energy StorageBatteriesGuajillo Energy Storage, LLCWebb228.712025Operating
Callisto I Energy CenterBatteriesCallisto I Energy CenterHarris223.412024Operating
Hidden Lakes Reliability ProjectBatteriesEvelyn Energy Storage LLCGalveston22012025Operating
Ebony Energy StorageBatteriesEbony Energy Storage, LLCComal207.912024Operating
Citadel Battery Storage PlantBatteriesCitadel BESS LLCHarris20412024Operating
Crossett Power Management LLCBatteriesCrossett Power Management LLCCrane20312022Operating
DickensBatteriesEngie North AmericaDickens20012024Operating
HydraBatteriesEngie North AmericaPecos20012024Operating
PaleoBatteriesEngie North AmericaHale20012024Operating
CachiBatteriesEngie North AmericaGuadalupe20012025Operating
DesnaBatteriesEngie North AmericaBrazoria20012026Operating
Tidwell Prairie Storage 1BatteriesTidwell PrairieRobertson20012025Operating
Anemoi Energy StorageBatteriesAnemoi Energy Storage, LLCHidalgo20012024Operating
Destiny StorageBatteriesCypress Creek RenewablesHarris20012026Operating
Bypass BESSBatteriesBypass BESS LLCFort Bend20012026Operating
Ferdinand Energy CenterBatteriesFerdinand Grid, LLCBexar20012026Operating
Sealy BESSBatteriesSealy Power, LLCAustin20012025Operating
Cunningham StorageBatteriesAcciona Energy USA Global, LLCHunt19012023Operating
PavoBatteriesEngie North AmericaPecos17512024Operating
Longbow BESS, LLCBatteriesLongbow BESS, LLCBrazoria17412024Operating
Longhorn StorageBatteriesLonghorn Storage LLCEastland16512024Operating
AvilaBatteriesEngie North AmericaPecos16012025Operating
CarinaBatteriesEngie North AmericaNueces15012025Operating
RevolutionBatteriesCrane 2 BESS, LLCCrane15012023Operating
Wolf Tank StorageBatteriesWolf Tank Storage LLCWebb15012023Operating
Borden County BESSBatteriesBorden County Battery Energy Storage System LLCBorden15012024Operating
Myrtle StorageBatteriesMyrtle Storage, LLCBrazoria15012026Operating
Danish Fields StorageBatteriesDanish Fields Storage, LLCWharton15012026Operating
Desert Willow Energy StorageBatteriesDesert Willow Energy StorageEllis15012025Operating
Blue Summit II StorageBatteriesBlue Summit II Storage, LLCWilbarger15012026Operating
Roadrunner Crossing Energy StorageBatteriesRoadrunner Crossing Energy Storage LLCEastland15012025Operating
Crowned Heron 1 - Storage, LLCBatteriesRWE Clean EnergyFort Bend15012026Operating
Headcamp BESSBatteriesLydian EnergyPecos15012026Operating
Chillingham StorageBatteriesChillingham Storage LLCBell15012025Operating
Bocanova Energy StorageBatteriesBocanova Power LLCBrazoria15012025Operating
Padua 2BatteriesPadua 2Bexar15012026Operating
Wizard Energy StorageBatteriesWizard Energy Storage LLCGalveston15012026Operating
Cottonwood Bayou StorageBatteriesCottonwood Bayou Storage, LLCBrazoria15012026Operating
GFTX BESSBatteriesGiga Texas Energy LLCTravis12512024Operating
Connolly BESSBatteriesBT Connolly Storage, LLCWise12512024Operating
TE Smith StorageBatteriesBT Smith Storage LLCRockwall12512026Operating
Sun Valley StorageBatteriesSun Valley Storage LLCHill123.312024Operating
Wigeon Whistle Battery Storage PlantBatteriesWigeon Whistle BESS LLCCollin12012024Operating
St. Gall Energy Storage IBatteriesSt. Gall Energy Storage IPecos102.612024Operating
Fort Duncan BESSBatteriesFort Duncan BESS, LLCMaverick102.612025Operating
Flower Valley IIBatteriesFlower Valley IIReeves10112022Operating
Swoose IIBatteriesSwoose IIWard10112022Operating
Al Pastor Battery Storage PlantBatteriesAl Pastor BESS LLCDawson100.312024Operating
Chisholm Grid Energy Storage SystemBatteriesChisholm Grid, LLCTarrant10012021Out of service and NOT expected to return to service in next calendar year
Madero GridBatteriesMadero Grid, LLCHidalgo10012023Operating
Ignacio Grid Energy Storage SystemBatteriesIgnacio Grid, LLCHidalgo10012023Operating
Bat CaveBatteriesEngie North AmericaMason10012021Operating
North Fork TXBatteriesEngie North AmericaWilliamson10012021Operating
Gambit Energy Storage - Angleton StorageBatteriesGambit Energy Storage LLCBrazoria10012021Operating
TX10 Hummingbird StorageBatteriesKey Capture EnergyDenton10012024Operating
TX12 Silicon Hill StorageBatteriesKey Capture EnergyTravis10012022Operating
TX15 Limousin Oak StorageBatteriesKey Capture EnergyGrimes10012024Operating
Bexar ESSBatteriesBexar ESS, LLCBexar10012026Operating
Seven Flags BESS LLCBatteriesSeven Flags BESS LLCWebb10012026Operating
Brazos Bend BESS, LLCBatteriesCypress Creek RenewablesFort Bend10012024Operating
Ables Springs Solar & StorageBatteriesAbles Springs Solar, LLCKaufman10012025Operating
Burksol Energy StorageBatteriesBurksol, LLCDickens10012025Operating
Angelo StorageBatteriesAngelo Storage, LLCTom Green10012025Operating
Great Kiskadee StorageBatteriesGreat Kiskadee Storage, LLCHidalgo10012025Operating
St Gall Energy Storage IIBatteriesSt Gall Energy Storage II LLCPecos10012025Operating
Tierra SecaBatteriesTierra Seca BESS, LLCVal Verde10012026Operating
Citrus Flatts Energy Center, LLCBatteriesEast Point Energy, LLCCameron10012023Out of service but expected to return to service in next calendar year
Carambola BESSBatteriesCarambola BESS LLCHidalgo98.412026Operating
Dogfish BESSBatteriesDogfish ESS Assets, LLCPecos7512025Operating
House MountainBatteriesHouse MountainBrewster73.212024Operating
Ranchland Wind StorageBatteriesRanchland Wind Storage, LLCCallahan7312023Operating
AntliaBatteriesEngie North AmericaVal Verde7012025Operating
Lower Rio Energy StorageBatteriesVESI 38 LLCHidalgo6012025Operating
Cross Trails Energy Storage ProjectBatteriesEnergy Vault, Inc.Scurry58.312025Operating
Roseland Solar Project, LLCBatteriesEnel Green Power Roseland Solar, LLCFalls51.812023Operating
Blue Jay Solar I, LLCBatteriesBlue Jay Solar I, LLCGrimes51.612023Operating
Byrd Ranch StorageBatteriesByrd Ranch Storage LLCBrazoria5012022Operating
TortolasBatteriesEngie North AmericaBrazoria5012024Operating
TX11 Republic Road StorageBatteriesKey Capture EnergyRobertson5012022Operating
TX13 Endurance Park StorageBatteriesKey Capture EnergyScurry5012022Operating
TX19 River Valley Storage 1BatteriesKey Capture EnergyWilliamson5012023Operating
TX21 River Valley Storage 2BatteriesKey Capture EnergyWilliamson5012023Operating
TX23 Roughneck StorageBatteriesKey Capture EnergyBrazoria5012022Operating
Padua 1BatteriesPadua 1Bexar5012025Operating
Blue Summit Storage, LLCBatteriesBlue Summit Storage, LLCWilbarger3012017Operating
Upton County BESSBatteriesVESI Upton County BESS, LLCUpton24.812023Operating
Pueblo BABatteriesEngie North AmericaMaverick19.822022Operating
ZapataBatteriesEngie North AmericaZapata19.822022Operating
Olney2 technologiesHEN Infrastructure, L.L.C.Young19.822023Operating

Largest battery storage projects in Texas

  1. 1SAHARA BESS (SOHO BESS)Brazoria County, Texas408.7 MW
  2. 2Platinum StorageFannin County, Texas348 MW
  3. 3SMT Ironman Battery Storage PlantBrazoria County, Texas304 MW
  4. 4GulfStar Power, LLCWharton County, Texas300 MW
  5. 5Rodeo Ranch Energy StorageReeves County, Texas300 MW
  6. 6Cartwheel 1 - Storage, LLCHopkins County, Texas300 MW
  7. 7PP Jaguar BESS LLCMcLennan County, Texas300 MW
  8. 8Tanzanite StorageHenderson County, Texas283.2 MW
  9. 9Old 300 Storage CenterFort Bend County, Texas250 MW
  10. 10Anole Energy StorageDallas County, Texas240 MW

Battery storage projects by county in Texas

The county EIA files against each plant. It is the fastest way to find the plant nearest a given town.

CountyPlantsNameplate MW
Brazoria181,860.2
Pecos121,010.1
Hidalgo16757.9
Harris11711.2
Fort Bend4700
Bexar7529.8
Reeves14520.6
Webb3478.7
Wharton3460
Guadalupe2436.3
Galveston6409.6
Crane2353
Fannin1348
Eastland3324.9
Dickens2300
Hopkins1300
McLennan1300
Henderson2293.1
Dallas3260
Robertson2250
Travis3226.5
Williamson4209.9
Comal1207.9
Austin1200
Hale1200
Hunt1190
Wilbarger2180
Val Verde3179.9
Nueces4179.8
Cameron8169.9
Grimes2151.6
Bell1150
Borden1150
Ellis1150
Collin3139.8
Ward4130.7
Tarrant4129.9
Rockwall1125
Wise1125
Hill1123.3
Maverick2122.4
Scurry3118.3
Mason2109.9
Dawson1100.3
Denton1100
Kaufman1100
Tom Green1100
Brewster173.2
Callahan173
Falls151.8
Starr549.7
Ector439.7
Matagorda329.8
Zapata229.7
Upton124.8
Angelina219.8
Bandera219.8
Brooks219.8
Dimmit219.8
Karnes219.8

Battery Storage Projects in Texas: FAQ

How many battery storage projects are in Texas?
224, with 15 GW of nameplate capacity between them, spread over 81 counties. That is the EIA-860M operating count for 2026-07.
Is there a map of Texas battery storage projects?
Yes — the map above. Each dot is one battery storage project, sized by nameplate capacity and placed at the coordinates EIA files for it.
Which is the largest battery storage project in Texas?
SAHARA BESS (SOHO BESS), at 409 MW. The table is sorted largest first, so the rest follow it.
Is there a battery storage project near me in Texas?
The county roll-up below groups every plant by county, which is the quickest way to find the one closest to a given town.
Which grid operator runs Texas's battery storage projects?
Most of them sit inside ERCOT, according to the balancing-authority code EIA files against each plant. Live conditions for that market are on this site.
How current is this, and what is left out?
EIA-860M for 2026-07. EIA technology "Batteries" — grid-connected electrochemical storage of 1 MW and above. Plants below 1 MW are not surveyed by EIA and so are absent; retirements and additions after 2026-07 arrive with the next monthly release.