摘要 |
PROBLEM TO BE SOLVED: To provide a paper battery using a high polymer solid electrolyte which is able to dramatically improve a battery characteristics such as a storage characteristics by preventing the incursion of moisture into the battery using a high performance electrolyte LiPF6 . SOLUTION: In a paper battery using a high polymer solid electrolyte, in which an electrical generating element 4 consisting of a positive electrode 1, a negative electrode 2 and the high polymer solid electrolyte 3 is sandwiched by two thin outer packages 5.6 serving both as a positive and a negative electrode terminal, and a rim of the outer package is sealed by insulating members 9.10, a non-cross-linking fluororubber is used as the sealing members 9.10 and LiPF6 is used as the electrolyte. |