| 摘要 |
PROBLEM TO BE SOLVED: To provide a battery with higher output and higher capacity having a shorter interval between electrode plates than the existing batteries by using a separator excellent in anti-short circuiting for the sealed lead battery. SOLUTION: The sealed lead battery uses a separator mainly made of glass fibers mixed with pulp of 5-20% in weight and inorganic powders whose particle diameter is 50μm or less of 1-15% in weight, and the interval between the electrode plates is 1.0 mm or less.
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