Energizer A544 6V Battery

Film Supply Club

The Energizer 6 Volt Alkaline Photo Battery A544 is used in 35mm film cameras from brands such as Bushnell, Canon, Naxos, Lomography, Pentax, Minox, Sakar, SeaLife. You may see this battery also referred to as a medical device battery online. There is a lot of crossover between photo batteries and medical device batteries. Replaces or is interchangeable with: PX28, 4LR44, 28A, S28PX, and more. This battery is equivalent to four LR44 batteries connected in series, and some cameras accommodate bot