Electrode assembly for a battery single cell

The invention relates to an electrode arrangement (1) for a unit battery cell (5) in the lithium-ion technology. The electrode assembly (1) is composed of alternately stacked anode foils (2) and cathode foils (3). These are in each case by a separator (4) electrically isolated from each other. According to the invention, this separator (4) is at least partially formed of an inorganic material. The invention further comprises a unit battery cell (5) with such an electrode arrangement (1) and a method of manufacturing such a unit battery cell (5).