Abstract: A redox-flow battery includes a cell having two half-cells, each half-cell having a half-cell interior for receiving an electrolyte, an electrode and a membrane being associated with each cell and the half-cells being arranged in a stack, electrolyte supply means and/or electrolyte discharge means being assigned to each half-cell, and the electrolyte supply means being connected to an electrolyte reservoir via a supply line and the electrolyte discharge means being connected to an electrolyte reservoir via a discharge line. The supply line is subdivided into supply sub-lines; the discharge line is subdivided into discharge sub-lines; the supply sub-line and/or the discharge sub-line is/are assigned to two or more half-cells; and the supply sub-lines and the discharge sub-lines are arranged outside the stacking surfaces of the half-cells.

Abstract: A redox flow battery, having at least one cell. The at least one a cell is composed of two half-cells and each half-cell has at least one half-cell interior for receiving an electrolyte. The redox flow battery also has at least one electrode and at least one membrane assigned to each cell. The at least one electrode and the at least one membrane are arranged to form a stack. At least one electrode and at least one membrane are at least partially connected in a fluid-tight manner. There is also a method for producing the battery.