▎ 摘　　要

NOVELTY - The Lithium ion battery has a cathode that is comprised with a cathode active material and an anode comprising an anode active material. The cathode active material is provided with a compound with a layer structure and the cathode active material is provided with a total degree of lithiation L less than 1. The anode active material is prelithiated before the first discharging and / or charging process of the lithium ion battery. The cathode active material is provided with a total degree of lithiation L of 0.99 or less, preferably of 0.95 or less, particularly preferably of 0.7 or less, more preferably of 0.5 or less. USE - Lithium ion battery such as solid-state battery e.g. ceramic or polymer-based solid-state battery. ADVANTAGE - The lithium ion battery is featured with a higher specific energy and a higher current carrying capacity, as well as method for producing such a lithium ion battery is cost-effective. The design of the cathode active material is simplified, since the need to coordinate several active components and/or degrees of lithiation with one another is eliminated. The initial charging of the lithium-ion battery, is omitted during the manufacturing process, as a result of which the production time is shortened and the process costs are reduced. The power consumption in production is reduced and operation of the required production facilities. safe storage and handling as well as safe transport are performed with this charge level. The anode active material is preferably prelithiated to such an extent that the lithium missing in the cathode active material or composite cathode active material is compensated for. The loading of the cathode is kept constant and the loading of the anode is slightly increased in order to further increase the nominal capacity, specific energy and energy density of the lithium ion battery. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for manufacturing lithium ion battery.