
Are we going to decarbonize the world, or what?
We set out with one simple mission: We want to enable humanity to avoid climate change by starting to decarbonize the grid with long-duration energy storage. Not tomorrow. Not when it’s too late. Today! Our proprietary technology is ready now to provide energy storage solutions that have been missing. If you, like us, want your children to have a future, this needs to start now. Stop dreaming about tomorrow. A cheaper, faster, better energy storage solution is ready to go. Get it done today.
Humbly speaking, there’s only one way to start saving the world.
Energy Dome solves the problem of long-duration energy storage with technology that is made with off-the-shelf components, it is scalable to your needs, with easy maintenance, and sustainable materials such as steel and CO2. It’s the only solution that makes sense in the marketplace today to store renewable energy and start decarbonizing the world. Right now.




Who knew that CO2 could save us?
That’s right, we use carbon dioxide to fight climate change.
Energy Dome’s technology operates through a thermodynamic cycle, charging by drawing carbon dioxide from a ‘Dome’ gasholder, storing it under pressure, and then dispatching it by evaporating and expanding the gas through a turbine back into the gasholder.



When we say we can get started today, we mean today.
There are two ways to join the future of energy storage
Not all the energy storage needs are the same. Not all the objectives are the same. That’s why we provide two different solutions.