Operative battery storage capacity in CAISO U.S. 2018-2045

Published by Statista Research Department, Aug 9, 2024

The battery storage capacity in California, United States, amounted to 10 gigawatts as of April 2024, and was projected to surpass 14 gigawatts by the end of the year. As of 2022, California was the leading state in terms of installed battery storage in the country. 

Capacity of stationary battery storage systems in CAISO United States in 2018 and 2024, with a forecast for 2045 (in gigawatts)

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Release date

April 2024

Region

United States (California)

Survey time period

2018 and 2024

Special properties

*Forecast

Supplementary notes

CAISO is the California Independent System Operator, managing the electricity grid in California. 

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