| 摘要 |
A lead storage battery of the present invention has: an electrode plate pack including a plurality of negative electrode plates which each comprise a negative electrode grid having a tab and a negative electrode active material layer retained by the negative electrode grid, a plurality of positive electrode plates which each comprise a positive electrode grid having a tab and a positive electrode active material layer retained by the positive electrode grid, and a plurality of separators separating the positive and negative electrode plates; a positive electrode connecting member connected to each positive electrode plate of the electrode plate pack; and a negative electrode connecting member connected to each negative electrode plate of the electrode plate pack. The negative electrode active material layer includes 0.0001 to 0.003 wt % of Sb, and includes 0.01 to 2 wt % of a condensate of bisphenol and aminobenzene sulfonic acid derivative.
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