BIPOLAR BATTERY

摘要

PURPOSE: A dipole electric cell is provided to increase current without expanding the area of a unit electric cell where the area expansion for positive and negative poles is limited. CONSTITUTION: The construction of a dipole electric cell comprises alternatively deposited with a plurality of positive and negative poles in which there is a penetrating hole in every central part, a plurality of insertion holes in different sizes around the poles, the poles being separated by a separation film; a connecting means for the positive and negative poles, respectively, which are to be inserted to the insertion holes selectively; a positive pole insulation means on the top of the positive pole connecting means; a negative pole insulation means at the bottom of the negative pole connecting means; an outer support means to sustain its form from the outside of the positive and negative poles; an electrolyte insertion means for inserting electrolyte to the penetrating holes for the positive and negative hole and the separation film; and unit electric cells positioned on the top of the negative pole that is supported by the outer support means and the electrolyte insertion means, and positioned on the tope of the positive pole insulation means and the negative pole connecting means.