Power your favorite electronics with the extra-reliable Duracell Coppertop C Alkaline Batteries 4-Pack. Famous Coppertop performance makes these Duracell batteries a great choice for marine electronics, trail cameras, game feeders, flashlights, camping accessories, gun safes, dog-training supplies, game calls, decoys, and more. Guaranteed for 10 years in storage.Manufacturer model #: DURMN1400R4ZX17. Reliable, long-lasting power Guaranteed for 10 years in storage A great choice for electronics