Unit for optimizing plates surfaces of electrochemical store such as a lead accumulator or alkaline battery, has optimized plate surface guiding most of the total flow density to the outer edges

摘要

A unit for an optimizing the plate surfaces (2) in an electrochemical store comprises guiding most of the total flow density, determined after a field-theoretical optimization process of the flow tubes, to the outer regions of the active mass surface and/or volume.