The Wind Up Battery is a rechargeable battery with a little pop - out hand - fruitcake to power up using some good ol’ fashioned human elbow grease . I ’d probably looks like an idiot using it , but better than hurt without a AA .
Designed by Qian Jiang , the construct is really rather brilliant since it would n’t require an additional gadget to recharge your batteries and depending on how many recharge it would give up for , it might be a rather good stack too . Since this battery is still a construct , we ’re a bit skeptical about the title that it could be amply point in 20 minutes , but that would be fast enough for most of us . Those of us who have n’t get the arm muscles of a noodle that is . [ Yanko Design ]
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