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External Power Supply

ONsite Relay - Camera Power System for Cameras

Case Relay Camera Power System

The ONsite 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.

Tether Tools ONsite Relay

With ONsite 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. An 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.

Tether Tools Case Relay

Tether Tools ONsite Relay C

The ONsite Relay C Camera Power System lets you power your camera continually with any external USB-C battery or AC wall power, providing peace of mind knowing you have an uninterrupted power source for your camera. ONsite Relay C Camera Power System provides the most up-to-date USB-C technology to photographers by giving them uninterrupted power to their camera with the ability to “hot swap” between multiple USB-C batteries which gives them the flexibility needed on a photoshoot.​

Tether Tools Case Relay

ONsite Relay Camera Coupler

Simply insert the Relay Camera Coupler directly into the camera battery port. Case Relay is compatible currently with many Canon, Nikon, Sony, Panasonic, Fujifilm, Olympus, and Black Magic cameras.

Case Relay Battery Adapter

Power Bank, Battery or USB to AC Wall Adapter

ONsite Relay can be powered by any 5V USB power bank any 2.1+A USB Wall Adapter or any D-Tap (V-Mount) battery system. Because ONsite 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.
ONsite Relay C Camera Power System provides USB-C technology with the ability to “hot swap” between multiple USB-C batteries which gives them the flexibility needed on a photoshoot.​

Tether Tools Power Management

Video - Tether Tools ONsite Relay C

ONsite Relay Camera Power System

Tether Tools ONsite Relay System ver 1

ONsite Relay C Camera Power System

Tether Tools ONsite Relay C

Tether Tools Authorized DistributorTether Tools has worked to design and manufacture tools that expand the possibilities of photographers, videographers, and creatives in all fields. It’s why they're here, it’s the beating heart of their business. The tools from Tether Tools are used by creatives across the globe as an essential piece of their workflow and safety on set.

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Number of articles 23
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ONsite Powerbank 150W PD 25.600 mAh
Price, VAT excl.2 152.71
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Tether Tools ONsite Relay C Camera Power System
Price, VAT excl.1 491.12
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Tether Tools ONsite USB-C 30W Battery Pack 9600mAh
Price, VAT excl.671.77
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Case Relay DC Extension Cable 2m
CRDCEXT
Price, VAT excl.203.57
In stock
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Relay Camera Coupler Compatible Canon Battery BP-511A
Price, VAT excl.127.23
Not in stock
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Relay Camera Coupler Compatible Canon Battery LP-E10
Price, VAT excl.519.09
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Relay Camera Coupler Compatible w. Canon Battery LP-E15
Price, VAT excl.447.84
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Relay Camera Coupler Canon Battery LP-E5
Price, VAT excl.447.84
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Relay Camera Coupler Canon Battery LP-E6
Price, VAT excl.519.09
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Relay Camera Coupler Canon Battery LP-E8
Price, VAT excl.447.84
Not in stock
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Relay Camera Coupler Compatible + Nikon Battery EN-EL9a
Price, VAT excl.447.84
In stock
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Relay Camera Coupler Compatible Nikon Battery EN-EL14A
Price, VAT excl.519.09
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Relay Camera Coupler Compatible Nikon Battery EN-EL15
Price, VAT excl.580.16
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Relay Camera Coupler Compatible Nikon Battery EN-EL24
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Price, VAT excl.259.55
In stock
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Relay Adapter Sony Battery NP-FZ100
CRNPFZ100
Price, VAT excl.671.77
In stock
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Relay Camera Coupler Sony NP-F L
CRCNPF
Price, VAT excl.595.43
In stock
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Relay Camera Coupler Compatible Sony Battery NP-FW50
Price, VAT excl.519.09
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Relay Adapter Olympus Battery CRBLH-1
Price, VAT excl.432.58
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Relay Camera Coupler Compatible w. Fuji Battery NP-W126
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Price, VAT excl.259.55
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Relay Adapter Fujifilm Battery NP-W235
Price, VAT excl.687.03
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Relay Camera Coupler Compatible Lumix Battery D
Price, VAT excl.519.09
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Relay Camera Coupler Compatible Lumix Battery
Price, VAT excl.519.09
In stock
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Relay Camera Coupler Compatible w. Panasonic Battery DMW-B
Price, VAT excl.519.09
In stock
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