Old, discarded batteries often retain as much as 50% energy. (IMAGE)

Cactus Communications

Old, discarded batteries often retain as much as 50% energy.

Caption

In a new study, researchers from Taiwan demonstrate a new approach to recovering residual energy from discarded primary batteries, paving the way for their reutilization and a circular economy for discarded batteries.

Credit

Eva the Weaver

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License

CC BY-NC-SA

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