Power a variety of devices with these Duracell MN1300R4Z D batteries that come in a 4-pack to ensure you have extras on hand. Alkaline chemistry ensures reliability. Power a variety of devices with these Duracell MN1300R4Z D batteries that come in a 4-pack to ensure you have extras on hand. Alkaline chemistry ensures reliability. | Duracell | | D Batteries (4-Pack) | Black | Best Buy