12 pack of Rayovac High Energy Size C Batteries, Batteries C Size Long-lasting performance C Cell Batteries for high use devices Ideal as flashlight batteries and in other high use devices, including toys and stereos C Batteries hold power for up to 10 years in storage Designed to prevent damaging leaks and made in the USA with US and global parts 12 pack of Rayovac High Energy Size C Batteries, Batteries C Size