▎ 摘　　要

NOVELTY - Manganese ion battery comprises manganese-based compound and conductive substrate material as an anode, and a cathode comprises zinc, tin, nickel, titanium dioxide, lithium, sodium, aluminum, titanium and carbon material. The electrolyte comprises metal-manganese and/or cations corresponding to the metal of the cathode, where in the charging process, the metal-manganese lost electrons in the electrolyte are oxidized to form manganese dioxide deposited on the anode. In the discharging process, during the discharge process, manganese deposited on anode are reduced to manganese dioxide dissolved in an electrolyte. USE - Used as manganese ion battery. ADVANTAGE - The manganese ion battery has long cycle life, high specific energy and high safety.