Wilderness Widgets - East Valley Tribune: Home

Wilderness Widgets

Walter Kaihatu, vice president of sales and marketing, Brunton of Boulder, Colo., holds a hydrogen battery pack as it charges a cell phone during set up at the Outdoor Retailer Summer Market Tuesday, July 30, 2013, in Salt Lake City. The Outdoor Retailer Summer Market opens for a four-day run Wednesday. More than 1,300 manufacturers and suppliers are packing every square inch of the floor of a Salt Lake City convention hall. Brunton says the battery takes hydrogen out of water and mixes ambient oxygen when it’s time to charge a cell phone. “It’s the lightest, toughest, most portable hydrogen reactor,” said Kaihatu. (AP Photo/Rick Bowmer)

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