Skip to main content
U.S. Department of Energy
Office of Scientific and Technical Information

Lead-sulfuric acid battery with stainless steel or titanium grid

Patent ·
OSTI ID:6294222
A lead-sulfuric acid storage battery is described in which one or both of the grids supporting the cathodic and anodic reactants comprises a base of stainless steel or titanium having a non-porous conductive coating thereover comprising a sulfuric acid resistant resin containing finely divided conductive particles, such as micronized graphite, the sulfuric acid electrolyte preferably containing a minor amount of titanyl sulfate.
Assignee:
IFI; EDB-81-098723
Patent Number(s):
US 4251608
OSTI ID:
6294222
Country of Publication:
United States
Language:
English