Posts Tagged ‘recycle’:

2021-07-13 Where Do Solar Panels Go When They Die?

This article wrongly assumes that the solar panels are no longer usable after 25 years. But they can still put out 80% or more of their power after 25cyears. Some panels are sold as used 250 Watt panels for $50. Others may be shipped to other countries for use in areas with no electricity.

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2021-07-04 New EV Battery Recycling Techniques

Ultrasonic is mentioned along with others. The battery makers have a factory reject rate from 5 to 20% so it would be wasteful if they didn’t recycle the factory scrap.

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