技术工艺_科技创新_BATTERY, BATTERIES, ALKALINE BATTERIES; ALKALINE BATTERY ; DRY BATTERY; LR6 ; AA; LR03; AAA; ULTRA ALKALINE; ALCALINE; PILES ALCALINES; PILAS ALCALINAS; PILHS ALCALINAS ;AA BATTERIES;AAA BATTERIES; HEAVY DUTY ; CARBON ZINC; SUPER ALKALINE; 1.5V;