Sodium-sulfur batteries, also known as Na-S batteries, are a type of energy storage system that uses a molten mixture of sodium and sulfur as the electrolyte.A new battery has been developed that boasts four times the capacity of lithium batteries, and at a more affordable cost.An international team of researchers, led by Dr. Shenlong Zhao from the University of Sydney, has developed a new battery that has the potential to significantly reduce the cost of transitioning to a decarbonized economy.The battery has four times the energy capacity of lithium-ion batteries and is much cheaper to produce. The team used sodium-sulfur, a type of molten salt that can be extracted from seawater, to create the battery, making it a more cost-effective alternative to lithium-ion batteries.Although sodium-sulfur (Na-S) batteries have existed for more than half a century, they have been an inferior…
New Battery Technology Could Significantly Lower Energy Storage Costs
