UniPac. Video professionals unanimously consider the extremely slim and compact UniPac an essential accessory of every camera/camcorder package. The UniPac consists of an Anton/Bauer Gold Mount with integral belt loops and a 5 ft. powercable with a standard 4-pin XLR connector.
The UniPac allows any Anton/Bauer GoldMount battery to power any piece of portable 12-14 volt equipment with a standard 4-pin XLR DC input.
Thus camera/camcorder batteries can also be used to power most other portable video equipment including VCRs, monitors, test gear, etc.
Additionally in cold climates or in tight spaces, the UniPac allows the battery to be removed from the rear of the camera/camcorder and worn on a belt or placed in some other appropriate place.