| 摘要 |
PROBLEM TO BE SOLVED: To enable cells to be constituted at low cost without a high cost separator, each cell to be exchanged solely, and enable electrolytes to be replenished. SOLUTION: This battery is provided with a hollow anode current collector 22 having a recess for storing the anode at the center of both faces, a pair of cells 24 arranged on both outer faces thereof, a pair of cathode current collectors 26 sandwiching the cells 24 between the anode current collectors 22, thereby a pair of independent parallel batteries are constituted. The anode current collector 22 has an anode gas corridor 23a communicating with the hollow inside from both ends and a continuous anode current terminal 23b at one end perpendicular to be anode gas corridor 23a. The cathode current collector 26 is formed in the U-shape with the opposite end face of the anode current terminal 23b being connected, at the connection part of which a cathode current terminal 26a is formed. |
