The VARTA Industrial Pro AA & AAA Alkaline batteries are high-quality 1.5V LR6 LR03 batteries manufactured in Germany. These batteries are suitable for both high and low drain devices, providing reliable power for a variety of applications. Available in pack sizes of 1, 4, 8, or 12 units, these batteries have a shelf life of 06/30, making them a practical and long-lasting power solution for your devices.