#Medis technologies fuel cell pdf
Online support for the Medis Power Pack includes decent, though brief, technical Q&A and troubleshooting pages, plus various PDF documents to describe specifications and compatible devices. By contrast, the batteries attached to solar devices for small tech toys, ranging generally between $20 to $200, can be continually recharged for months or years before needing replacement. The cell could drain in a matter of days if it's your only power source. The fuel cell needs to be replaced periodically for $20 a pop. On the downside, this $30 option is relatively expensive. It's both superior to and costlier than hand-crank chargers for cell phones. The Medis fuel cell Power Pack works nearly instantly. If you're shopping around for an off-the-grid gadget charger for emergencies or road trips, this product may be more practical than solar- or wind-powered devices, which rely on the whims of weather. The Medis 1-watt Power Pack powered up this BlackBerry Pearl in a matter of hours. Medis makes recycling simple, since the cardboard box it arrives in is preaddressed with the recycling destination. The product is fully recyclable, from the low-toxic PET plastic packaging to the chemicals within.
However, don't try to pry open or break the Power Pack with a power tool, since you could expose yourself to potentially corrosive material.
Instead, the company uses a mineral, sodium borohydride, although that still requires mining. Its maker shuns methanol, used by other fuel cell technology. (If you don't think such toys would ever need an emergency charge, then you might listen to some Hurricane Katrina survivors who recall the stress relief provided by gaming gadgets.)īilled for its "green" qualities, the Medis Power Pack lacks ozone-depleting chemicals and polluting heavy metals. The Olympus AZ-2, Archos 500AV DVD player, Nintendo Game Boy, and other equipment are also supported. When the Power Pack is drained, you can mail it back to the company in the enclosed cardboard box.ĭevices ( PDF) the Power Pack can charge include mobile phones from Nokia, Samsung, Sony Erickson, LG, Sanyo, as well as the BlackBerry, Palm Treo, Imate, and iPod Nano.
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