A Rice University research team has unveiled a rapid, acid-free method to recover lithium and transition metals from spent lithium-ion batteries. The two-step flash Joule heating chlorination and ...

Scientists in Germany have paved the way for more sustainable, cost-effective and circular battery production by developing new method to recycle dry-processing lithium-ion (Li-ion) battery cathodes.

BYD has been granted a patent for a power battery heating method for vehicles. The method involves controlling a three-phase inverter to generate heat in a motor, heating a coolant flowing through the ...