Electrochemical battery with a bipolar architecture comprising a material common to all of the electrodes as electrode active material

Abstract

A battery with a bipolar architecture that comprises two terminal current collectors between which a stack of n electrochemical cells is arranged, n being an integer at least equal to 2, wherein: each electrochemical cell comprises a positive electrode, a negative electrode and an electrolytic component arranged between the positive electrode and the negative electrode; the n electrochemical cells are separated from one another by (n1) bipolar current collectors; and wherein the positive electrode and the negative electrode of each electrochemical cell comprise a common active material as active material, which is a redox-active organic compound comprising, respectively, at least one group able to capture electrons and at least one group able to donate electrons.

Dependencies are inferred from the claim text.