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water charger by Javier Arancibia from argentina
designer's own words:
The water charger was developed to obtain energy from our daily activities and processes that are not used at all. When water flows it generates energy that can be used. The water charger generates energy with a hydroelectric micro turbine which produces electricity that is stored in a rechargeable lithium ion battery. This battery can be used through a USB port and a conventional plug connection. On the other hand, this product also has a charge indicator that lets the user know if the battery is charged at a full, mid or low level. The water charger also has a filter which removes any impurities. Any and all users can take advantage of this product if they have a bottled liquid no matter its consistency. At the same time, this product is portable allowing the user for example, to charge their mobile phone while they are carrying it in their own bags or pockets and while they are flying or travelling in any kind of transport. In short, users will have energy everywhere in their pockets thanks to the water charger.
water charger 1
water charger 2
water charger 3