| 摘要 |
PURPOSE:To prevent the leakage of an electrolyte and the increase of battery weight by forming multiple positive electrodes, multiple negative electrodes and multiple separators in respective frames of electrode plates and separator plates, and laminating and arranging them to form multiple columns of lamination sections. CONSTITUTION:A separator plate 54 is provided between an electrode plate 50A and an electrode plate 50B, and two separator films 56a and 56b are separated and held by a separator frame 55 for the separator plate 54. The electrode plates 50A and 50B and the separator plate 54 are laminated to form the right and left two columns of lamination sections 100, lamination sections are electrically connected in series, thus the voltage for laminated portions is generated at respective lamination sections. Two columns of lamination sections 100 may be electrically connected in series or in parallel, the high voltage is obtained by serial connection, and a large current is obtained by parallel connection. |
