The Wind Up Battery is a rechargeable battery with a little pop-out hand-crank to power up using some good ol' fashioned elbow grease. I'd probably looks like an idiot using it, but better than suffering without a AA.
Designed by Qian Jiang, the concept is actually rather brilliant since it wouldn't require an additional gadget to recharge your batteries and depending on how many recharges it would allow for, it might be a rather good deal too. Since this battery is still a concept, he claims that it could be fully charged in 20 minutes, but that would be fast enough for most of us. Those of us who haven't got the arm muscles of a noodle that is.
What a cool concept... you get an arm workout while you recharge the battery!
ReplyDeleteWIN.
great. I never see something like this
ReplyDeleteYou're yanking my crank.
ReplyDeletelol, crank that battery soulja boy
ReplyDeleteThis is such a nifty idea! I hate being out and about when a battery dies. Don't we all? So cool.
ReplyDeletewow this is great
ReplyDeleteCool idea , would be great if u wont have to buy new batteries constantly
ReplyDeletecool...i love this
ReplyDeletegreat design!
ReplyDeleteneat
ReplyDeleteThis would be useful in a zombie invasion.
ReplyDeleteThat is amazing. Adding these to my Christmas wishlist.
ReplyDeletethat is so cool..thanks for sharing it
ReplyDeletegreat info, thank you :)
ReplyDeleteits faking awesome
ReplyDeletegreat idea but i dont want to crank for 20 mins lol
ReplyDeleteNeato! I hope this gets put into production :)
ReplyDeletevery innovative, i'd pay for one
ReplyDeletethat is just genius i need to get one of those
ReplyDeleteThis is a great idea!
ReplyDeleteSeems like a useful thing. If you cant get AA and you need battery badly, then this is a great solution.
ReplyDeleteI'll stick to regular chargers :D
ReplyDeletethis actually looks good, although its kinda unusall that the red light indicates a full batter while the green one indicates an empty one lol its usually the other way around xD
ReplyDeleteDAMN again you share some amazing stuff with us
ReplyDeleteFucking awesome.
ReplyDeletethat's a pretty sweet idea. thanks for sharing
ReplyDeleteWhere was this when I still used AA batteries? Still could be useful someday if I go camping or something and need AA batteries.
ReplyDeletethat's a super device!
ReplyDeleteThat's genius! Cool find
ReplyDeleteGreat, until you find yourself working for a solid hour to charge the batteries for your flashlight...
ReplyDeleteThats an awesome gadget..I'd totally buy one for my car.
ReplyDeletethat's actually really cool. I want one!
ReplyDeleteI'LL take 10 please. thanks.
ReplyDelete