ACDelco AA Super Alkaline Batteries are equipped with advanced technology you can count on. ACDelco alkaline batteries perform better than the competition in high-drain and super high-drain devices and they provide consistent discharge performance. This resealable storage pack includes (100) AA batteries great for a variety of household devices including clocks remote controls and toys. The 1.5-volt batteries contain no mercury or cadmium making them a smart choice for your family and for the environment. A trusted national brand since 1916.