This sale is for a brand new in box and very rare Mamiya 645AF External Battery Case to fit the Mamiya 645AF, 645AFD and Phase One cameras. New and unused.
This case is designed exclusively for the Mamiya 645AF / Phase One cameras for use in cold weather. It allows you to keep the batteries inside warm clothing where your body temperature can maintain the battery voltage.
Seeing as just the camera battery holder on its own has been selling for ?50 (or even more) recently, this battery holder in the external case is a real bargain. Please note that the end of the battery holder in this external case is a different shape to the one in the camera, so you cannot use the holder from this case directly as a replacement for a camera battery holder.