Texas Now #1 in Batteries, Too
DOUG LEWIN | Source: Doug Lewin | Posted 10/06/2025

Texas passes California in batteries; ERCOT's residential DR program to be discussed by stakeholders today; Texas' gas interconnection queue up 170% in 18 months; new October peak demand record set
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Texas has recently emerged as a leader in battery storage, surpassing California with a total capacity of approximately 14.173 gigawatts. In September alone, ERCOT connected an additional gigawatt of batteries, contributing to a total of 8 gigawatts added over the past five months, which includes significant contributions from solar and wind resources. This surge in battery deployment positions Texas at the forefront of renewable energy storage in the U.S., with the state now leading in wind, solar, and battery storage capacity.
In addition to advancements in battery storage, Texas has also experienced a notable increase in gas resources, with the interconnection queue for gas spiking to 44 gigawatts, a 170% rise from 2024. The state's energy market continues to evolve, with ERCOT's Residential Demand Response proposal under scrutiny as stakeholders seek to enhance opportunities for residential customers to participate in demand response programs. As Texas navigates these developments, the focus remains on balancing reliability, competition, and economic benefits for all energy consumers.
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Source Link: https://www.douglewin.com/p/texas-now-1-in-batteries-too-grid
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