Patent ID: 8003244
Filing Date: 2011-08-23
Classification: H01M,Y02E,Y02P

Abstract:
1. A battery arranged on an electrically non-conductive substrate comprising at least one cathode, one anode, and a separator/electrolyte layer in the form of at least one of layers and foils that are preformed using an electrochemically active or activable material, in corresponding sequence on the substrate, wherein a layer thickness of each electrode layer is >10 μm, at least one current diverter and at least one battery contact that are respectively in electrical contact with an electrode: wherein the battery comprises at least one first covering layer consisting of a first electrically insulating material that is stable in relation to the used electrolyte and electrode material and has been deposited from at least one of a gas phase and a liquid or viscous paste, the covering layer forming an encapsulation with at least one of (a) the substrate and (b) the substrate together with at least one other component, by which the battery is sealed from the surrounding environment, wherein the deposited electrically insulating material is provided with at least one opening that is filled and closed by an electrically conductive material connected to at least one current diverter of the battery.