Stable power supply for extended shooting and streamingThe Dc-c2 provides continuous, reliable power to cameras that use Np-SA100 batteries, enabling extended photo and video shooting.Adaptable to diverse usage scenariosPower provided via a Dc plate inserted in the battery chamber frees up the camera's Usb Type-c terminal. A supplied fastening strap can be threaded through a slit in the power unit for secure mounting.For secure and reliable operationTo prevent accidental Usb cable disconnection, a screw hole enables reliable locking of Usb Type-C cables that have screw-lock connectors, and an anchor loop is provided for Usb cables without screw-lock connectors.Power supply status indicationThe power indicator lamp on the power supply unit turns on when the camera is powered via the Dc-C2. It flashes if the power supply or Usb cable can't deliver over 100 W.Length-adjustable cable for a variety of needsThe 1.6 m (5.2 ft) Dc plug-in plate cable allows flexible setup. A tie-wrap can be used to adjust its length as needed..