Duracell MN21 12 volt 2 pack x 10 cards

Duracell MN21 12V – 2 Pack x 10 CardsGet long-lasting, reliable power with the Duracell MN21 12V batteries, designed specifically for high-drain devices such as car key fobs, garage remotes, alarms, and other compact electronics. This bulk pack contains 10 retail cards, each with 2 powerful alkaline batteries, ensuring you’re always stocked up for both personal and professional use. Duracell’s trusted performance offers dependable energy with a shelf life of up to 5 years, so you can store them without worrying about drainage. Ideal for retailers, repair shops, and end-users looking for top-tier power in a compact form. ✅ Genuine Duracell product✅ 12V Alkaline – MN21 / A23 equivalent✅ 2 batteries per card | 10 cards per pack✅ Trusted for consistent, long-lasting use Perfect for trade counters, bulk sales, or everyday home and business use.