Researchers have developed a new method for recycling spent battery materials that can extract 99.99% of the lithium from used cathodes. The method is pH neutral and uses significantly less energy ...

A new strategy for recycling spent lithium-ion batteries is based on a hydrometallurgical process in neutral solution. This allows for the extraction of lithium and other valuable metals in an ...

The Chinese researchers used an innovative method for studying the recycling process. In situ primary battery effect, based ...