C batteries are frequently used in toys, children's games, photographic strobes, flashlights, portable audio players, etc. Alkaline batteries have a shelf life of about 6 years. The AC battery measures 50mm in length and 26mm in diameter, weighing 69 grams. They are also available as a rechargeable HR14 model, with the same diameter and thickness; their weight varies depending on the model's capacity. As with all batteries, the voltage is 1.5 volts, and the capacity in mAh can vary depending on the brand and model.
