A composition that enhances deep cycle performance of valve- regulated lead-acid batteries filled with gel electrolyte
作者： Olaf Sielemann , Harald Niepraschk , Satoru Yaegashi
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摘要: Disclosed herein is a composition for use in negative active material valve regulated lead-acid battery, comprising: carbon having BET surface area from 150 m 2 /g to 2000 and D 90 -value greater than 5 μm; wherein the amount of ranges 0.1 wt% 1.5 based on total weight composition. Also disclosed positive plate, separator, an electrolyte disposed container comprising valve, plate comprises substrate lead or alloy comprised
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