Since it’s introduction in 2001, the Panasonic Lumix brand has become one of the world’s most popular brands for digital cameras. From Point and shoot pocket cameras to Digital SLRs, Panasonic has established itself among the top of the world camera brands along with Nikon, Canon, and Sony. While these cameras are built to last for many years, the batteries for these cameras need to be replaced as any other battery-operated electronic device.