The Different Types of Batteries for Your Digital Camera
Most digital cameras accept standard AA batteries, but you have options in what kind of AA batteries you use. Disposable batteries, rechargeable batteries, and even battery packs can get your camera snapping photos. You just need to decide what kind of battery would work best for you:
Alkaline batteries: These traditional batteries usually have a pretty short life in a digital camera.
Lithium batteries: Tend to last longer than other battery types. They also handle cold weather better.
Rechargeable batteries: Choose nickel metal-hydride (NiMH) rechargeable batteries if you can because they have more power, are safer for the environment, and have several technical advantages over other types. You can also use lithium-ion (Li-Ion) rechargeable batteries, which usually last for a couple hundred shots. This figure shows both types of rechargeable batteries.