Hydrobee is your personal USB power source recharged by water, wind, sun, fire, bicycles, muscles and more. It provides USB 3.0 power to charge multiple cellphones, a tablet PC, or a LED lamp all night long.
June 3, 2015: The prototype Hydrobee is now in our shop in Seattle and undergoing testing.
April 3: Hydrobee student team wins the Alaska Airlines Environmental Innovation Challenge for adapting our Firebee charger to the Obamastove from Ethiopia. Over 1 billion people cook on charcoal stoves every day. Firebee can turn each stove into a charging source, and the Hydrobee can store the power for phones and light.