They are typically used in high drain and medium drain electronic devices. The mercury free alkaline formula lasts as long as other brand names batteries. Physical Characteristics

They are typically used in electronic devices. Physical Characteristics Type 9 Volt Alkaline Voltage 9V

They are sold in packs of 8. They are typically used in electronic devices. Physical Characteristics Type AA Alkaline Voltage

They are sold in packs of 8. They are typically used in electronic devices. Physical Characteristics Type AAA Alkaline Voltage

They are sold in packs of 18. They are typically used in electronic devices. Physical Characteristics Type AAA Alkaline