Case Relay Camera Power System

The Case Relay Camera Power System has everything you need to 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. So when your shooting astrophotography, night photography, timelapses, video, or travel photography, you won’t need to worry about running out of power.

From: $ 169.99

Select Your Camera

Clear
Clear

Essentials




Uninterruptible Power for Your Camera

Key Features:

  • 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, Fuji, and Olympus cameras and many Sony NP-F L-Series video monitors and lights
  • Can be adapted for use with D-Tap batteries

With Case Relay, 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. Case Relay’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 Case Relay.

How Does it Work?

Simply insert the Relay Camera Coupler directly into the camera battery port, attach it to the Case Relay CPS and power your camera with the included 10,000mAh Rock Solid External Battery Pack or an AC power source, such as a wall outlet or generator using the optional Rock Solid Dual USB to AC Wall Adapter (sold separately). Because Relay 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.

Case Relay is compatible currently with many Canon, Nikon, Sony, Panasonic, Fuji, Olympus, and Black Magic cameras and can be powered by any 5V USB power bank any 2.1+A USB Wall Adapter or any Dtap (VMount) battery system. It can also power any monitors and accessories that use the Sony NPFL Series batteries.

What’s Included:

Suggested Uses:

  • Case Relay is ideal for time-lapse photography, astro-photography, or any photography that re-quires extended shooting time such as nature, fashion, landscape, architecture and more.
  • Case Relay is ideal for video production as you can swap the External Battery Bank, without hav-ing to stop shooting to change camera batteries.
  • Use it to power Photobooths to ensure consistent uptime throughout an event.

Timelapse by Ron Risman
Timelapse Pro Ron Risman sets up a three access motion control timelapse in Newcastle, New Hampshire. Learn more


National Parks at Night Timelapse
National Parks at Night Calls Case Relay a “Game-Changer” and “The Best New Piece of Gear for Night Photographers” Read more

Product Specifications:

Case Relay Camera Power System

Relay Coupler

  • Relay Coupler is simply an insert for your camera battery cavity that enables powering the camera via Case Relay Camera Power System. The coupler does not contain a battery or hold a charge.

Rock Solid External Battery Pack (10,000 mAh)

  • Capacity: 10,000mAh
  • Type: li-polymer
  • Input: 5V-2A (max)
  • Output: 5V-1A, 5V-2.1A
  • Charging Time: 5~6Hrs, depending on device. Devices can be used while charging/powering up.
  • Size: 12.5*70*139mm (.48”x2.75”x5.4”)
  • Weight: 275g (9.7 oz)

What is the Proper Way to Connect the Case Relay? Here’s the Recommended Connection Sequence:

  1. Keeping the cables unconnected, insert Relay Camera Coupler into camera, completely close door.
  2. Connect the Case Relay to the power source.
  3. Connect the Relay Camera Coupler to the Case Relay

More questions about the Case Relay? Check out our FAQ and instructions page.


Product Instructions

Return Policy

Find Your Case Relay Camera Coupler

Case Relay Camera Couplers from Tether Tools work in tandem with the Case Relay Camera Power System (CPS) to keep your camera powered continually with an external 5V USB battery pack or wall power.

What’s Included: