With the iPhone 5S plugged in and charging up, I attached another electronic device to the Mini-USB port on the same multi-adapter cable. Both charged simultaneously. Bolt Power marks one of the ...

Such is the Bolt Power X-5 Mini, a compact device with a convenient screen that's also capable of charging your smartphone. At 5.5 inches long, 3 inches wide and well under a pound in weight ...

Designed to be ridden either seated or standing up (the seat post can be removed), the gyroscope-packin' Uno Bolt Mini can reportedly go up to 15 miles (24 km) on a one-hour charge of its standard ...