For decades, lithium-ion batteries have powered our phones, laptops, and electric vehicles. But lithium’s limited supply and ...

In recent years, the popularity of sodium-ion batteries has suddenly risen. Chinese companies such as Contemporary Amperex Technology (CATL), Gotion Hi-Tech, EVE Energy and BYD are all engaging in ...

WEST LAFAYETTE – Purdue University researchers are working to make your gadgets and gizmos run more efficiently. They’re using sodium carbonate, which is really similar to the table salt we use every ...

Half a century ago, the battery of the future was built out of sodium. The reason has to do with why the seas are salty. Sodium is a light element that ionizes easily, giving up one of its electrons.

While everyone else was worrying about cheap oil and the future of electric cars, sodium batteries just got closer to becoming mainstream. This challenger to lithium ion technology has been around for ...