However, with many fans modifying their handhelds with power ... [esotericsean] gets around that by modifying his Game Boys with a USB rechargeable battery setup. (Video, embedded below.) ...

What you need is a fan that is powered through USB. But you don't have to work in an office to get the benefits. These portable USB fans are handy for anywhere you want some cool air, especially ...

Powered by rechargeable batteries that have up ... a flexible neck and the addition of a USB output so the fan doubles up as a portable charger that you plug your devices into.