The Professor reviews the baldr 330 watt portable power station with a 297wh lithium ion battery and quick charge USB. Is ...

The Professor reviews the new Bluetti EB3A ups LiFePO4 micro solar generator with 600w inverter, 268wh lithium battery and 200w solar support. [SOLAR cable now included with purchase (ships separate)!

November 18, 2008 A micron-scale generator that uses zinc oxide wires to produce alternating current could be woven into clothing to power wireless devices or implanted in the body to monitor vital ...

Researchers at the University of Texas at Arlington have designed a miniscule wind turbines with a micro-generator that can be used to recharge mobile devices. Smitha Rao, a university research ...