cylindrical metal-air battery with pushing type

The invention according to that, the cylindrical metal air battery of the metal air battery for improving storage performance, and is formed in a cylindrical shape, and a negative electrode terminal formed on one side, and the outer case is formed extremes Zigong other side; Is formed in a cylindrical shape and coaxially inserted into the outer case is formed to be self extremes flow into the positive terminal Zigong and out at the other side, inside the case the air inlet hole so that air can be introduced into the wall and; The formed on one side of the inner case, upon insertion of the battery into the battery chamber is the positive terminal self elastic pressing and so that air flows to the positive terminal Zigong, are separated when the two extremes of the battery self-restore elasticity in the battery compartment the cathode terminal such that Zigong sealed and a pressed-type cylindrical metal air battery which is characterized in that comprising: a technology with a base; a resilient seal means. The outer case and is formed as a dual structure of the inner case to the air inlet hole of the inner case when inserting or removing the battery in the battery compartment, and easy access to the inlet of the air when not in use the battery to ensure that the outside and the opening or blocking off the battery by of reducing the natural discharge it has the advantage that can improve storage performance. Metal air batteries cylindrical discharge air locking depression formula