This is super cool, it's a functional AA battery. Popping the top off reveals a USB plug which allows you to charge the battery. Super handy if you are traveling and don't want to carry around the bulky chargers.
Sunday, April 29, 2007
USBCell - AA Battery with built in USB charger
This is super cool, it's a functional AA battery. Popping the top off reveals a USB plug which allows you to charge the battery. Super handy if you are traveling and don't want to carry around the bulky chargers.
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