They're really not that common, but you can get an accessory to bikes with generator hubs that lets you power anything that can use an USB port from the generator hub while riding.
into the USB jack, which is usually indicated by a trident-like icon on the side of the laptop or on the attachment to the computer.
a bicycle for transportation
They work with any computer that has a USB port, to a USB device.
Standard bicycle pump or soccer ball pump will do as long as it has a needle attachment.
A USB switch box should work for external USB drives.
yes but usb 2.0 devices dont work on usb 1x
As long as your laptop power cord has a USB adapter or attachment on the end, yes.
USB power strips work with any USB wall charger so long as the device can charge over USB.
The USB power strips will not work with the AC power adapter without the USB connection.
Well, then it is because your USB is damaged. See, the USB is a standard for computer periferals, so your USB should work in Mexico, Canada, India or China fo that matter.
If your BlackBerry uses micro usb to charge then it will work.
Yes it should work. Vice versa as well.