Gravity Storage 101, Or Why Pumped Hydro Is The Only Remotely Real Gravity Storage

Summary

The article discusses the inefficiency of various gravity-based energy storage methods compared to pumped-storage hydroelectricity, emphasizing the relevance of energy density and potential energy. Though not directly about electric cars, energy storage systems like Tesla Megapacks relate to electric vehicle infrastructure by providing efficient grid storage solutions. Tags: Grid energy storage, Energy storage, Energy, Potential energy, Tesla Megapack, Specific energy, Pumped-storage hydroelectricity, Statkraft, Google.