Connect devices such as your phone, camera, or gaming device by USB to the PowerTrekk, and it uses the PowerPukk packs and water to power them up. Obviously you don't need to rely on the sun here, making it a good choice for below-ground explorers.
Feb 14, 2011
Power Gadgets Using Nothing But Water
Connect devices such as your phone, camera, or gaming device by USB to the PowerTrekk, and it uses the PowerPukk packs and water to power them up. Obviously you don't need to rely on the sun here, making it a good choice for below-ground explorers.
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17 comments:
I don't believe this, you can't get electricity out of water only.
drink to survive or play gameboy.. DUH, play gameboy. but seriously thats a pretty cool device. would mind one of those myself.
to get elertricity from water you need elictricity right?
Hhhhmmmmm interesting
Interesting alternative power source.
I love green! :)
haha I had to make a fuel cell car that ran on water once, it was pretty cool. but yeah I'll totally buy one of these if I ever need to charge my phone in a cave.
This will definitely come in handy
Sounds interesting but whats the water quantity to charge time ratio?
Will it work on urine?
thats pretty crazy!
That looks cool, we need some more water proof tech!
nice
Pretty cool!
Holy, that's crazy, I better start saving now :P
Just so I'm sure I have enough when they do release them !! :D
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Limitfears.blogspot.com
would be cool to have if I was camping, and near a water source.
awesome whats the power output on this?
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