When portability is paramount, this slim 2200mAh battery bank will power the Wi-Fi travel router for nearly 8 hours.
Photography, Technology

Powering and Charging the Secure, Automated, Wireless Photography Workflow

My secure, wireless, and automated photography workflow relies heavily on power-hungry devices, from a portable Wi-Fi travel router, a Canon EOS 5D Mark IV DSLR, and an iPhone 6S Plus. I have a definite need for supplemental power for each critical component in this workflow.

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My wireless workflow back in 2009.

I’ve been down this path before. In 2009, months before the introduction of the first MiFi device from Novatel, I was using a USB EVDO modem attached to a Cradlepoint Router and an external battery pack to provide hotspot access while traveling to promote my documentary film Autumn Gem. Additionally, my Canon EOS 5D Mark II was equipped with a prototype CF-SD card adapter, which I tried to use with an Eyefi card (I recall having some connectivity and interference problems and it not working as well as I had hoped).

From 2002, a prototype solar powered battery charger for the Canon EOS 1D NP-E3 batteries.

From 2002, a prototype solar powered battery charger for the Canon EOS 1D NP-E3 battery pack.

In 2017, USB is the standard for powering portable devices, and there are battery banks and solar chargers that fit everyone’s needs. We’ve certainly come a long way since 2002 when I was testing a solar-powered battery charger for the original Canon EOS 1D DSLR. As you can see from the photo, that arrangement was not practical size-wise nor was it particularly speedy at charging the NP-E3 batteries.

Today, I have two battery setups. One handles casual use and the other covers a intensive day of photography.

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