Energizer Max Alkaline Battery 1.5 Volts Designed For Long-lasting Performance In The Broadest Range Of Device Applications An Environmentally Responsible Battery That Can Be Disposed Of With Regular Household Trash No Added Mercury 7 Year Shelf Life Discovery Con, Nbr, Sup, Hwu Size D Card/2 Price is indicated for bulk discounted quantity of 12 unit(s) per case.