A New Challenger Approaches in the World of Batteries

A New Challenger Approaches in the World of Batteries

Just last year, John B. Goodenough, M. Stanley Whittingham, and Akira Yoshino were awarded the Nobel peace prize in chemistry for the invention of the lithium-ion battery. Now, researchers are already exploring a cheaper, more easily produced alternative, the Sodium-ion battery. The sodium-ion battery has the potential to be especially useful in large-scale energy storage but researchers are still running into some problems. Right now, lithium-ion batteries have the advantage over sodium-ion: they last longer, and they hold more energy. Only time will tell if the sodium-ion battery will become competitive with the lithium-ion battery, but if it does, it would be a potential game changer.

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