Lithium‐lead alloys with low contents of lithium were investigated for lead‐acid battery grids. The metallographical alloy structures, mechanical properties, anodic corrosion resistance, cell performance, and castability were determined. Experimental data are interpreted and compared with the well‐ known antimony‐lead and calcium‐lead battery grid alloys. A useful lithium‐ lead alloy range is presented. The potential electrochemical superiority and economical feasibility are discussed.