OFF GRID POWER? The Earth Battery Experiment

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A galvanic cell functions by exchanging ions between two dissimilar metals through an electrolytic medium - the battery in your car is an example of a series of galvanic cells. Early researchers discovered that the earth itself could serve as an electrolytic medium. Could this be used to generate useful power today?

Видео OFF GRID POWER? The Earth Battery Experiment канала Jason Avers