... zinc battery, aa,aaa ,D size. PVC jacket with plastic cap&metal bottom. Features:1) R6 ... zinc battery Inner packing: 4pcs/shrink pack; 60pcs/box; Outer packing: 1200pcs /ctn2) R03, AAA, UM-4, 1 ... zinc battery Inner packing: 4pcs/shrink pack; 60pcs/box; Outer packing: 2160pcs /ctn3) R20, D, UM-1, 1 ... battery Inner packing: 2pcs/shrink pack; 12pcs/box; Outer packing: 288pcs /ctn Mercury Free UM4 R03 AAA Dry ...