Tether Tools
Tether Tools CRUPS110 ONsite Relay Camera Power System
Uninterrupted Power for Flawless Shoots The Tether Tools ONsite Relay USB-A/AC Camera Power System ensures your mirrorless or DSLR camera remains powered for extended periods. By using an external battery pack or wall power, you can avoid downtime and hot-swap batteries seamlessly, thanks to its...
$119.99*
Check availability
*Price sourced from Amazon.com. Last updated:Aug 28, 2026.Price and availability are subject to change — details.
Affiliate Disclosure: As an Amazon Associate, Studio Supplies earns from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.
Notice a mistake? Let Us Know
Overview
Uninterrupted Power for Flawless Shoots
The Tether Tools ONsite Relay USB-A/AC Camera Power System ensures your mirrorless or DSLR camera remains powered for extended periods. By using an external battery pack or wall power, you can avoid downtime and hot-swap batteries seamlessly, thanks to its internal USP battery that maintains power during battery exchanges. Camera not included.
Specifications:
Detailed specifications are not available in the provided description. This product provides continuous power via external battery or AC adapter, allowing for hot-swapping of batteries.
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, Fujifilm, and Olympus cameras and many Sony NP-F L-Series video monitors and lights
Specifications
Brand
Tether Tools
Product Type
Camera Power System
Model
CRUPS110 ONsite Relay
Power Source
USB Battery Packs (external)
Compatibility (Cameras)
Most Canon, Nikon, Sony, Panasonic, Fujifilm, Olympus
Compatibility (Monitors/Lights)
Many Sony NP-F L-Series video monitors and lights
Ideal Use Cases
Astrophotography, Night Photography, Timelapses, Video, Long Exposures, Travel
Frequently Asked Questions
What types of photography can benefit from the ONsite Relay Camera Power System?
This camera power system is ideal for astrophotography, night photography, timelapses, shooting video, long exposures, and travel photography.
Can I replace batteries without interrupting my camera's power?
Yes, the ONsite Relay system allows for hot swapping of USB battery packs mid-shooting with no downtime, ensuring continuous power to your camera.
What is the advantage of using this system instead of traditional camera batteries?
The system eliminates the need to purchase multiple camera batteries, as it continually powers your camera using standard USB battery packs.
What camera brands are compatible with the ONsite Relay Camera Power System?
It is compatible with most Canon, Nikon, Sony, Panasonic, Fujifilm, and Olympus cameras, as well as many Sony NP-F L-Series video monitors and lights.
Related Products
