Toshiba Dynario Fuel Cell Device Charger

Toshiba Dynario Fuel Cell Device Charger (photo: Toshiba)

The first commercially available fuel cell device charger is here! (Well, technically it’s only “here” if you’re reading this in Japan, but that should soon change). Toshiba’s Dynario charger packs fuel cell technology into a portable package that can provide instant power to a dead mobile phone or other gadget, completely off the grid.

An Energy Producing Home In Disguise

The Energy Producing Home

Who says that a home with cutting-edge energy efficiency has to look like an ultra-modern pod? This recently completed Wisconsin home packs so much energy tech that it makes money by selling electricity back to the grid, and it still keeps a low neighborhood profile.

Kite Gen: The Future Of Wind Power?

Kite Gen Wind Power Generator (photo: Kite Gen Research S.r.l.)

Wind power holds great promise as a clean energy source, but current windmill generators aren’t appropriate for all locations.  Italian firm Kite Gen hopes to change that with its innovative new generator designs, which use “kites” to capture strong high-altitude winds.

The Best iPhone Battery Pack

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The iPhone can be power-thirsty. For many people a battery extender is an essential iPhone or iTouch accessory. Here are four of the best backup iPhone battery packs. Note: iPhone battery performance times vary widely based on individual usage habits and applications. Wherever possible we have tried to give details of a backup battery’s capacity […]