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A technique widely used in photography is the time lapse, where the camera takes pictures over many hours to achieve a very interesting effect, however the internal battery is not enough if you want to do it for long periods of time. That's why there's the TetherTools Continuous Power Supply that connects to your camera and gives it a lot more power. Not only does it have a 1,200 milliamp battery, it allows you to connect it by USB to any source such as a powerbank.
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Turn on your camera continuously and without interruption with Tether Tools' Case Relay camera power system. Equipped with a built-in 7.4V, 1200mAh lithium battery and a 5V DC input via USB, this system will provide power, while being connected to an external power source for a near-constant source. When connected to a USB 2A battery or AC adapter, the Case Relay can still provide a constant supply of power to your camera and, thanks to the internal battery, the system will support hot swapping of external power sources. An LED indicator light will change from green to yellow and red to show the battery percentage so you don't accidentally lose power over an extended time span or video production. This system is compatible with numerous camera systems by using a coupler available separately. This coupler fits into the battery compartment of your camera and acts as a fake battery to supply power.
A technique widely used in photography is the time lapse, where the camera takes pictures over many hours to achieve a very interesting effect, however the internal battery is not enough if you want to do it for long periods of time. That's why there's the TetherTools Continuous Power Supply that connects to your camera and gives it a lot more power. Not only does it have a 1,200 milliamp battery, it allows you to connect it by USB to any source such as a powerbank.
