C batteries are commonly used in toys, children's games, flashlights, torches, portable audio players, etc. Alkaline batteries have a shelf life of approximately 6 years, while AC batteries are 50 mm long and 26 mm in diameter and weigh 69 grams. They are also available in the HR14 rechargeable model, with the same diameter and thickness; their weight varies depending on the model's capacity. Like the entire range of rechargeable batteries, their voltage is 1.2 volts and their mAh capacity may vary depending on the brand and model.
