Researchers at Harvard University in the United States have made a key advancement in battery technology which could allow the devices to last for years with maintenance.
Specifically, they have discovered a way to produce ‘flow batteries’ which store energy in organic molecules in a non-acidic, pH-neutral solution. Due to the nature of this medium, the device itself can last for many years without causing damage to its critical components. “Because we were able to dissolve the electrolytes in neutral water, this…
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