Stock up on dependable power with Duracell 9V Alkaline All-Purpose Batteries, available in a case of 12 two-packs (24 batteries total)—only at Vital Grocer. Trusted by professionals, these long-life batteries are perfect for smoke detectors, medical devices, microphones, and other critical equipment. https://vitalgrocer.com/product/duracell-battery-alkaline-all-purpose-9-v-case-of-12-2-pk/