About California Energy Storage Alliance (CESA)

California Energy Storage Alliance (CESA) is a 501c(6) membership-based advocacy group committed to advancing the role of energy storage in the electric power sector. At 100+ members strong, CESA is the definitive voice of energy storage in California and the West. CESA operates as technology and business model-neutral, supported solely by the contributions and coordinated activities of its members.


Our Mission

CESA’s mission is to make energy storage a mainstream resource. We strive to advance a more affordable, efficient, reliable, safe and sustainable electric power system for all Californians.

13,340 MW
of energy storage procured in California