▎ 摘　　要

NOVELTY - Conductive adhesive comprises a matrix and a conductive filler, where the matrix comprises modified epoxy resin, polyurethane and polyimide. USE - The conductive adhesive is useful in electrochemical device in electronic device (claimed) in electrochemical device instead of laser welding. ADVANTAGE - The conductive adhesive has improved production efficiency of electrochemical device and improved quality of electrochemical device. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for an electrochemical device, comprising an electrode assembly and a casing, where the casing is provided with a pole, and the electrode assembly is provided with a lug,, the pole and tab are connected by conductive adhesive. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the conductive adhesive in the button cell. 1Shell cover 2Polypropylene glue 3Pole 4Conductive adhesive 6Shell