Grensle AB stands apart in the energy storage market with its innovative hot rock thermal energy storage systems. Unlike conventional battery storage, our technology focuses on storing excess renewable energy as heat, offering a cost effective and environmentally friendly solution for grid stability.
Our decade of dedicated development has resulted in several operational systems that demonstrate the real world viability of our approach. We are adept at capturing surplus solar energy during summer months for use throughout the winter, and managing excess renewable energy generated on windy or sunny days.
We will soon be comissioning the latest storage prototype at our founders home. And they just can´t wait to have it operational!
Leave a Reply