Solar-Powered Sun-Tracking Briefcase Battery Guarantees Perpetual Power
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If you've got travels in the near future that will keep your gadgets away from the live-giving power outlets that keeps them charged, trade your briefcase full of 'important' files for this equally vital solar-powered battery-filled attache .

When the SunSocket's set of solar panels are fully deployed, they automatically track the position of the sun in the sky so they're always basking in its glow. And on a sunny day it can charge its 250 Wh battery in a mere five hours. If it's cloudy, you're looking at about twice as long.

Four USB ports and a standard power outlet should keep all your must-have gadgets and devices charged and running for hours on end, and at 25 pounds carrying it around is also going to guarantee you a great workout. And while $1,500 is a little pricey, you'll be glad you made the investment when you're able to bring a dead phone back to life, for like weeks on end. [ Aspect Technologies via The Red Ferret Journal ]