What do you think of an AA battery that also works as a USB drive? It’s currently just a concept, an AA battery that doubles up as a USB drive and the battery can be recharged via the USB port of your computer.
The concept device is simply called USB / AA battery. To use it as a USB drive you just need to twist the battery to let the connector pop out. And twist it in the opposite direction, it can then be used as an AA battery again.
Wonchul Hwang is the designer who came out with the USB / AA battery concept. It should be useful -since you’ll always have the USB drive hooked up to the computer for transferring data, which is also where it gets charged. And you can use it as a battery for your digital camera or other portable gadgets.
January 23rd, 2011 at 7:50 pm
Seriously, the whole USB on everything is a little played out. A battery? lol…
January 27th, 2011 at 5:48 am
wow!! this is cool.. no need to buy new battery and
new USB…great review!!