Solid-state battery tech is finally escaping the lab and showing up in products you can actually buy, and portable power banks are among the first places most people will feel the shift. Instead of ...

Imagine an electric vehicle that charges in minutes, travels hundreds of miles on a single charge, and eliminates the risk of battery fires. This is the promise of solid-state batteries, a technology ...

Electric vehicles are colliding with a hard reality: lithium is expensive, supply chains are fragile, and safety concerns still unsettle buyers. A new generation of solid-state sodium-ion batteries ...