The Hawkwoods DV-D72L Replacement for Panasonic Link Battery (7200mAh) is a 7.2V battery that is compatible with the Panasonic AG-HVX200 P2 camera and charger. The electro-mechanical female "Link" feature enables power from the battery to be transferred away from the camera to other "Link" products, thus allowing other hardware to be powered from a single camera battery.