China and the European Union (EU) recently finalized very different rules for the classification and regulation of black mass, a material resulting from the initial step of processing end-of-life ...

Lithium-ion batteries have taken up permanent residence in our homes for years now. They're hidden in your phone and laptop, but they might also lurk in your electric toothbrush or your bike. Even ...

One key factor that makes all the difference in battery performance and lifespan is the pH level of the electrolyte. When the ...