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Alamo City Battery Energy Storage System (BESS) Project

Sector: Energy Storage • Location: San Antonio, Texas, United States

Source: Solar Builder

Project
Under Construction

A 120 MW / 480 MWh battery energy storage system located in southeastern Bexar County on the outskirts of San Antonio, Texas. Designed to strengthen the San Antonio area grid during peak times, capable of powering about 30,000 homes for up to four hours. Expected to enter commercial operation in 2027.

Status
Under Construction
Sector
Energy Storage, Solar, Commercial
Location
San Antonio, Texas, United States of America
Updated
22 Jul 2026
Source
Solar Builder

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The project “Alamo City Battery Energy Storage System (BESS) Project” is an infrastructure initiative in the Energy Storage sector, located in San Antonio, Texas, United States. Taiyo aggregates data on it from Solar Builder.

Participants

Not available for this record.

Status

Original status

under construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

A 120 MW / 480 MWh battery energy storage system located in southeastern Bexar County on the outskirts of San Antonio, Texas. Designed to strengthen the San Antonio area grid during peak times, capable of powering about 30,000 homes for up to four hours. Expected to enter commercial operation in 2027.

Original sector

Energy Storage

Location

Country

United States of America (USA)

State

Texas

City

San Antonio

Source

Source

Solar Builder

URL

More Details

Record type

Project

Sector

Energy Storage, Solar, Commercial

Article published date

2026-05-29

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