80 percent of original charging capacity after 1500 charging cycles The fact that usually the storage capacity of a sodium-sulfur battery drops significantly after a few charging cycles is mainly due ...

Lithium-sulfur battery retains 80 percent charge after 25,000 cycles Revolutionary battery structure enhances longevity and fast charging Study presents new electrode design for better energy storage ...

Department of Chemical Engineering, School of Chemistry and Chemical Engineering, Nanchang University, Nanchang 330031, China ...