The Sunlands Co.

Scalable Long Duration Energy Storage

The only thermal storage technology designed to drive utility scale steam turbine generators. Our TES cells are uniquely capable of restoring baseload generation and critical inertia to grid networks.

The Sunlands Co. Technology

Together with our manufacturing joint venture partner Quantum Graphite, the production of our flake graphite-based storage media is the critical component that underpins the outstanding performance of our thermal energy storage cells.

Restoring Grid
Network Stability

The passive nature of the thermal cycle, the increasing efficiencies of scaling the technology and the capability for simultaneous charging and discharging of energy storage cells establish the technology as the superior solution for the retrofitting of coal fired power stations.

The Path to Decarbonisation

Large scale deployment begins with stabilising grid network volatilities and eliminating the curtailment of renewables generation. In the medium to long term the technology enables the accelerated installation of renewables generation and an emissions free grid network.

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