Make your photography sessions seamless with the ONsite Relay C Camera Power System. This high-quality power system is designed to keep your camera running continuously, using either an external USB-C battery or AC wall power. It offers the ultimate peace of mind by ensuring an uninterrupted power source for your camera, making it an essential tool for professional photographers.This compact and portable power system harnesses the latest USB-C technology, providing photographers with continuous power to their cameras. Its unique feature allows you to 'hot swap' between multiple USB-C batteries, offering the flexibility and convenience needed during extensive photoshoots.The ONsite Relay C Camera Power System operates by connecting to a power bank, wall adapter, or D-Tap battery through its dual USB-C connections. The other end of the ONsite Relay connects to the Relay Camera Coupler (sold separately). This coupler is inserted into your DSLR or mirrorless camera, ensuring a steady power supply without any interruptions.This durable power system is compatible with Relay Camera Couplers from Tether Tools. These couplers work in perfect harmony with the ONsite Relay C and ONsite Relay A, allowing your camera to be powered continuously with an external USB battery pack, D-Tap battery, or wall power. In essence, the ONsite Relay C Camera Power System is a universal solution for powering a wide range of cameras and devices, making it an invaluable asset for any photographer. Its robust and long-lasting design ensures it can withstand frequent use, making it a reliable choice for your power needs.