![Simple high power earth battery 1892 Michael Emme US495582 - example 3 KW array with 43 divots 10x15x15" - each 5" hole 15" deep produces 10 W (1.25V 8A) : r/Tesla Simple high power earth battery 1892 Michael Emme US495582 - example 3 KW array with 43 divots 10x15x15" - each 5" hole 15" deep produces 10 W (1.25V 8A) : r/Tesla](https://i.redd.it/4khehym1k3671.png)
Simple high power earth battery 1892 Michael Emme US495582 - example 3 KW array with 43 divots 10x15x15" - each 5" hole 15" deep produces 10 W (1.25V 8A) : r/Tesla
![Dynamic Earth Energy Storage: Terawatt-Year, Grid-Scale Energy Storage using Planet Earth as a Thermal Battery - Earth and Environmental Sciences Area Dynamic Earth Energy Storage: Terawatt-Year, Grid-Scale Energy Storage using Planet Earth as a Thermal Battery - Earth and Environmental Sciences Area](https://eesa.lbl.gov/wp-content/uploads/2019/01/Dynamic-Earth-Energy-Storage-graphic.png)
Dynamic Earth Energy Storage: Terawatt-Year, Grid-Scale Energy Storage using Planet Earth as a Thermal Battery - Earth and Environmental Sciences Area
![Schematic of an earth-battery system: (A) Plan view and (B) Vertical... | Download Scientific Diagram Schematic of an earth-battery system: (A) Plan view and (B) Vertical... | Download Scientific Diagram](https://www.researchgate.net/publication/338443352/figure/fig5/AS:909883461357570@1593944530136/Schematic-of-an-earth-battery-system-A-Plan-view-and-B-Vertical-cross-section-This.jpg)