Duracell Plus Power C Size Alkaline Batteries deliver reliable, long-lasting energy for a wide range of everyday devices. This pack of four is ideal for powering items such as remote controls, clocks, flashlights, radios, cameras, and toys—especially those with low to moderate energy demands. Built with Duracell’s trusted alkaline technology, these batteries offer improved performance and longer life compared to previous Duracell Plus versions. Designed for dependable use at home or on the go, they feature a long shelf life and high energy output, ensuring your devices are ready when you need them. Pack of 4. Size: C.