Scientists
have found a low-cost and environment-friendly method to recycle waste
rechargeable lithium-ion batteries – using fungi. Although rechargeable
batteries in smartphones, cars and tablets can be charged again and again, they
do not last forever. Old batteries often wind up in landfills or incinerators,
potentially harming the environment. Now, researchers are turning to fungi to
drive and environmentally friendly recycling process to extract cobalt and
lithium form tones of waste batteries.
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