Our Technology
Using only water and compressed air, A-CAES integrates proven technologies and construction approaches in innovative ways to produce a superior long duration energy storage solution.
Why
A-CAES?
A-CAES is a long-duration, non-emitting, cost-effective energy storage solution that can be flexibly sited at locations of high grid need to deliver hundreds of megawatts and 4 to 24+ hours of storage.
Our Projects
Hydrostor has variety of projects in operation or under development, as well as a pipeline of large-scale A-CAES projects representing over 6 GW and 65+ GWh of deployment potential.
Latest announcements
Hydrostor Enters Agreement with Perilya to Support Construction of Large Scale Long Duration Energy Storage Using Existing Mine Assets
Energy Industry Veteran Fong Wan Joins Hydrostor as Strategic Advisor to the Executive Team
Energy Storage Developer and Operator Hydrostor Strengthens Global Position with Three New Executive Leaders
California Moves Closer to Carbon-Free Electricity Goals as Central Coast Community Energy Signs 25-Year Power Purchase Agreement with Hydrostor
