Innovative Techs - How sand batteries could change the rules of the energy storage game, 06082022

Mankind is constantly looking for ways to conserve energy. Among them are lithium-ion batteries, gas storage, pumped storage hydropower, and gravity energy storage systems. All options have their advantages and disadvantages, so scientists do not stop looking for new technologies and methods. For example, to store energy, literally, in the sand. How can the world's first commercial sand battery installed in Finland be a game changer in green energy storage? Find out about it in this video!