
Solid-state battery
A solid-state battery is a type of energy storage device that uses solid materials, rather than liquid or gel electrolytes, to conduct electricity. This design typically allows for higher energy density, longer lifespan, and improved safety compared to traditional lithium-ion batteries, which often use liquid electrolytes that can be flammable. Solid-state batteries are seen as a promising technology for powering electric vehicles and portable electronics, offering the potential for faster charging and greater efficiency. Their development is key to advancing battery technology for a more sustainable future.