| 摘要 |
PURPOSE:To prevent dirt caused by leakage in sealing operation by pouring electrolyte on a negative side and in a space formed by a sealing plate, a lithium plate, and a gasket on the negative side. CONSTITUTION:A positive mix 3 is accommodated into a positive case 5 with a positive ring 4 to form a seat of a gasket 7, and a separator 6 is placed on the mix 3, then a sealing plate 1 inside which a lithium plate 2 is pressed is combined with the positive case 5 to form a button type organic electrolyte battery. When electrolyte pouring amount is 19mul, 16mul of electrolyte is poured on the positive mix 3, and 3mul is poured in a space 8 formed by the sealing plate 1, lithium plate 2, and gasket 7. Since electrolyte poured in the space 8 is kept by surface tention and its flow out is prevented, dirt caused by leakage in sealing operation is eliminated and impedance of the battery is improved. |
