Japan finds a way to recover 90% of lithium from old EV batteries

Japan's JX Metals Circular Solutions has developed a breakthrough process that recovers 90% of lithium from old EV batteries, nearly double previous rates and exceeding the government's 2030 target of 70%. The facility uses an improved water-based chemical treatment that cuts carbon emissions by 40% compared to traditional methods. This advance is crucial for Japan, which imports virtually all battery materials and seeks to reduce dependence on foreign suppliers, though only 14% of dead batteries currently reach recycling facilities.