The Suck UK Rechargeable Bottle Light turns old bottles into new lights. The sleek bottle stopper houses an LED light for creative mood lighting.
US office supplies store Staples has posted a test that lets you measures how fast you read, then tells you how often you'll need to recharge your e-reader.
Researchers at UT Arlington have designed a microscopic windmill which, en masse, could be used to power mobile electronics.
It may look like a typical battery pack, but this little fuel cell can recharge an iPhone up to 11 times. There's just one problem.
At $50 list, this wallet-size power supply is woefully overpriced. But at $15? Now we're talking.
Apple is boosting Beats by buying a music-measuring service, Starbucks will charge your phone by magic, and the X-Files could return.
Researchers from Cambridge University have teamed up with Boeing to build and successfully test the world's first hybrid airplane engine.
RAVPower's aptly named Savior packs 9,000mAh into a compact frame, but that's not the best part. Plus: two bonus deals!
That's close to one-third the original price of this top-rated wrist companion, which beams activity info right to your phone.
Just launched on Indiegogo, SmrtGrips guide you to your destination without you needing to fuss with your smartphone.