This pack contains one Panasonic photo battery, also known as CR223A, CR-P2, DL223A, K223LA, CR-P2S, EL223AP, DL223, or CRP2. It has a voltage of 6v and dimensions of 36.0mm height, 35.0mm length, and 19.5mm width. This battery is ideal for cameras, torches, and high-drain devices. It is compatible with popular camera models such as Fuji DL 200, Olympus AF 1, Fuji DL 800 Zoom, Olympus AF 1 Super, Minolta AF Tele 60, Pentax Zoom 60, Minolta Riva Zoom 90 EX, Ricoh RZ 900, Nikon TW Zoom, and Ricoh RZ 105 SF. The battery is supplied in packs of one.