Powertrekk recently announced that the water-powered fuel cell should be available to the public in April 2013.
Hurricane Sandy is scheduled to hit the East Coast with a fury. Here are five essential green gadgets to help you stay warm, safe, and well informed.
The Solar Pocket Factory is a scheme to bring to market an automated machine that can churn out a reliable, long-lasting microsolar panel every 15 seconds.
Meet a solar-powered battery with the advantage of speed when it comes to off-grid charging.
This Vodafone umbrella concept keeps you safe from the sun while the solar panels keep your smartphone juiced and ready. But that’s not all it can do.
The Apollo Armband solar charger is worn on the upper arm, traveling with you where a solar backpack might not–and it’s currently seeking Kickstarter backers.
The Solio Bolt is a compact, stylish solar charger that puts power in the palm of your hand.
We give kudos to a solar case that powers and protects your iPad, all at once.
Researchers at the U.S. Naval Research Laboratory have developed and prototyped a new photovoltaic system to meet the unique needs of the U.S. Marine Corps.
Solarrific says its panel can transform your backpack into a solar charger, then juice your cell phone with 2-3 hours of direct sun exposure.