Carbon Zinc Battery Size D, R20 PVC and foil jacket,card and shrink packing HIGH CAPACITY,HIGH QUALITY ... MORE POWER MORE LIFE 1) Size D, R20, ... carbon zinc battery2) Nominal voltage: 1.5V3) Dimensions (D x H): 34.2 x 61.5mm4) Shelf life: ... .0 x 19.5cmG.W.: 12.5kg Size D, R20,PVC and foil jacket,card and shrink packing industrial battery