Korean Scientists Develop Cheaper, Safer Alternative to Lithium-Ion Batteries

Scientists have developed a safe and economical aqueous rechargeable battery, addressing the limitations of current lithium-ion batteries used in energy storage systems (ESS). Their innovation lies in a composite catalyst made of manganese dioxide and palladium, which converts hazardous hydrogen gas into water, maintaining safety and performance. This breakthrough opens the door for commercializing these batteries in ESS and other industries, offering a cost-effective and safer alternative to existing technologies.