Lithium secondary cell with high charge and discharge rate capability

A high capacity, and high charging magnification of lithium II times battery including and cathode set electric electric contact of high capacity with lithium cathode, by in set electric electric connection Yu external circuit; and cathode set electric electric contact of high capacity cathode, by in set electric electric connection Yu external circuit; placed cathode and Yang very Zhijian and and both ion contact of diaphragm; and and cathode and cathode ion contact of electrolytic mass, Described in total area than the impedance of the battery and the positive and negative in area than the impedance of the electrode potential is greater than or equal to 4 c during charging higher than the potential of lithium metal. Positive and negative as well, at least the current capacity per unit area of 3mA-h/cm2, the total area of the battery as described in about less than 20 ω-cm2 impedance, and the cathode area ratio resistance R1, cathode area ratio resistance R2, R1/R2 ratio is at least about 10 of them.