Rayovac UltraPro D Alkaline Battery - Batteries contain mercury-free formula which is better for the environment and are guaranteed against leakage. Recloseable contractor packaging helps organize and protect batteries from damage and short circuiting. - Type: D, Battery Power Type: Alkaline, Capacity: 15453 mAh, Voltage: 1.5V, Warranty: 7 Yr. Shelf Life, Pkg Qty: 12, Package Type: Box Not Applicable -