The creators of ChargeCard were tired of watching their phones die due to a forgotten USB cable. Their fix: an Amex-size card that can be plugged into any USB port to power up your phone, which connects to the micro-USB or 30-pin head at the other end. [$25; chargecardproject.com]
The 2014 Adventure Issue
From Iceland's Highway 1 to Utah's Canyonlands, an epic itinerary for modern explorers.
Plus: Building a Bigger Action Hero
ON NEWSSTANDS NOW
The Interpreters We Left Behind
The Rise of Cyclocross
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