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A practical consumer fuel cell, coming soon
At CES 2008, I talked with several companies, some for work and some for Speeds and Feeds.
Although I saw many interesting products, I'm really looking forward to one product in particular that isn't due to ship until October.
It's the HydroPak fuel-cell power supply from Horizon Fuel Cell Technologies. It produces up to 25 watts of power from replaceable solid fuel cartridges and water. A single refueling can produce about 270 watt-hours of energy through the HydroPak's standard 110V AC power outlet and two auxiliary USB power jacks.
This electricity is expensive-- $20 for a … Read more
