Organic carbonyl electrode materials of lithium batteries have shown multifunctional molecule design and high capacity, but have the problems of poor cycling and low rate performance due to their high solubility in traditional carbonate-based electrolytes and low conductivity. High-performance organic lithium batteries with modifi ed ether-based electrolyte (2 M LiN(CF 3 SO 2 ) 2 in 1,3-dioxol…