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The ones that power most devices and electric vehicles use a liquid electrolyte, though solid ones are in development.
The Anusandhan National Research Foundation (ANRF) on Monday announced the selection of seven e-nodes (high-impact projects) ...
Used 1.5V batteries often end up in the trash, but they can be transformed into useful inventions with a little creativity. This video reveals innovative ways to repurpose these batteries, turning ...