Tether Tools ONsite Relay A Camera Power System
Uninterruptible Power for Your Camera
ONsite Relay A lets you power your camera continually with an external battery pack or wall power, providing peace of mind knowing you have an uninterrupted power source for your camera. Requires Relay Camera Coupler (sold separately)
- Perfect for: astrophotography, night photography, timelapses, shooting video, long exposures, travel photography
- Continually power your camera with USB battery packs
- Hot swap batteries mid-shooting with no downtime
- No need to purchase multiple camera batteries
- Compatible with most Canon, Nikon, Sony, Panasonic, Fujifilm, and Olympus cameras and many Sony NP-F L-Series video monitors and lights
- Can be adapted for use with D-Tap batteries
With ONsite Relay A, you’ll never run out of power and never need to stress about forgetting your camera batteries. If you’re shooting and get low on battery power, simply swap out external batteries throughout your shoot. ONsite Relay A’s internal UPS battery will keep your camera powered while you exchange external batteries. Utilizing a wall outlet or external batteries, you could in theory shoot forever with consistent power flowing to your camera through ONsite Relay A.
How Does it Work?
Simply insert the Relay Camera Coupler directly into the camera battery port, attach it to the ONsite Relay A CPS and power your camera with the included Rock Solid External Battery Pack or an AC power source using an USB to AC wall adapter or use the ONsite D-Tap Battery with V-Mount. Because ONsite Relay A also has its own secondary internal 1200 mAh battery, if your external battery runs low you can easily hot swap the external battery and not lose power to the camera.
ONsite Relay A is compatible currently with many Canon, Nikon, Sony, Panasonic, Fujifilm, Olympus, and Black Magic cameras and can be powered by any 5V USB power bank any 2.1+A USB Wall Adapter or any D-Tap (V-Mount) battery system. It can also power any monitors and accessories that use the Sony NPFL Series batteries.
- 1 x ONsite Relay A
1 x Adapter for Nikon Couplers
1 x Adapter for Canon Couplers
1 x 4.2mm female to 5mm female reducer
1 x 5mm female to 5mm female coupler