SEPARATOR FOR A LEAD-ACID BATTERY AND LEAD-ACID BATTERY

The purpose of the present disclosure is to provide a separator for a lead-acid battery and a lead-acid battery using the same having excellent liquid reduction characteristics (Water Loss performance). According to the present disclosure, provided is the separator for a lead-acid battery, which comprises: a substrate; and a layer laminated on at least one side of the substrate, containing a conductive material, and having cracks.