HYDRALIGHT
Salt water powered lamp and charger
Screenshots
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Hunter's comment
The HYDRALIGHT runs on salt water and gets charged due to the salt water electrolytes and so it requires no battery,just a water powered cell.
It contains a powerrod which holds the salt water.
The hydralight has a USB outlet which can be used to charge smartphones.
Price
$60
Link
https://www.kickstarter.com/projects/1993414184/the-hydra-light-pl-500-salt-water-energycell-lante
Contributors
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