Disclosed is a conductive tape for feeding which comprises a metal base foil made of a metal which is anodized in an electrolyte solution or corroded by a chemical reaction, a metal thin film layer made of a metal which is not anodized in an electrolyte solution nor corroded by a chemical reaction, and an adhesive layer disposed on one side of the metal base foil which is opposite to the side on which the metal thin film layer is arranged. Such a conductive tape enables to reliably feed electricity in an electrolyte solution, and can be produced at low cost.