These Varta Longlife Power C alkaline batteries provide consistent 1.5V energy for a variety of electronic equipment. Designed for both domestic and professional applications, they offer a reliable power source for devices such as flashlights, clocks, remote controls, and various battery-operated electronics. The pack includes 4 units, ensuring you have the necessary power for multiple devices or replacements on hand. These batteries are engineered to maintain performance in standard office and home appliances that require the C size format.