| 摘要 |
PURPOSE:To attain high order leveling of a high rate discharge characteristic and a trickle life characteristic by reducing dispersing thickness of a plate for a sealed lead acid battery and dispersing density of an active material in the periphery of a lattice. CONSTITUTION:In a plate lattice for a sealed lead acid battery, relating to plate thickness (t) after charged with paste, thickness (a) of at least one of a vertical peripheral frame bone and a vertical middle bone is set to 0.95t<a<1.0t, and thickness (b) of both horizontal peripheral frame bone and horizontal middle bone is set to 0.75t>b. In this way, high order leveling a high rate discharge characteristic and trickle life characteristic can be performed. |
