摘要 |
PURPOSE:To feed the stable voltage and current for a long time by laminating two or more unit cells via a metal adhesive film having the volume specific resistance of a specified value or less. CONSTITUTION:A thin alkaline manganese cell, a graphite fluoride lithium cell, a manganese dioxide lithium cell, etc., are laminated in series via a film having the volume specific resistance of 10<4>OMEGA-cm or less and the metal adhesive property. That is, unit cells A, B are laminated by heat adhesion using a metal adhesive film E. Accordingly, a laminated cell having no voltage change against the shock or the like from the outside can be obtained, and the invariably stable voltage can be extracted. |