As one of Duracell’s latest generation of single-use alkaline batteries, these C cells offer longer run times for low to medium drain devices, while lowering your impact on the planet. They are a high-quality, long lasting power source for radios, torches, toys and other devices. The long-lasting power comes in part from an advanced, superconductive graphite used in the cathode, allowing more energy to be stored in the same space. That means fewer discarded cells and less cost to you. Duracell also helps you lower your carbon footprint by packaging these batteries only in cardboard with 85% recycled content. Each battery is tested for full voltage and to ensure there’s no leakage before leaving the factory.