Total Battery carries both standard consumer batteries and proprietary batteries for digital cameras for current and discontinued camera models.
Digital cameras have become smaller over time, resulting in an ongoing need to develop a battery small enough to fit in the camera and yet able to power it for a reasonable length of time.
Digital cameras utilize either proprietary or standard consumer batteries. In recent years most cameras use proprietary lithium-ion batteries while some use standard AA batteries or primarily use a proprietary Lithium-ion rechargeable battery pack but have an optional AA battery holder available.