CELL TESTER DEVICE EMPLOYING A PRINTED TRANSPARENT ELECTRICALLY CONDUCTIVE ELECTRODE

摘要

A cell tester device (20) for use on an electrochemical cell (39) which comprises a printed transparent electrically condutive electrode (25) disposed on a plastic film (21), an ionically conductive electrochromic electrolyte (24) printed on the electrode (25), and a conductive layer (26) printed on the electrolyte (24).