German brand Blue Freedom this month posted on the pages
site Kickstarter project titled Blue Freedom Hydropower Plant portable and relatively compact charger that works on the principle of hydraulic turbines and can accumulate energy regardless of weather conditions (but at a temperature of not less than 5 and not more than 40 degrees) and user interaction, the only condition – a torrent of water.
Charger Blue Freedom consists of two key components of the hydraulic turbine and the main unit, which houses the lithium-polymer batteries with a total capacity of 5000 mAh, a generator with a maximum output of 5 watts, LED lamp, LED charge indicator, as well as two USB ports and one MicroUSB, that allows you to connect virtually any compatible mobile device.
Total weight of the system does not exceed 400 grams, a maximum diameter of about 20 cm and a thickness given protruding turbine, is only 6 cm.
To start the personal power Blue Freedom Hydropower Plant in the production of developers need to collect 100 thousand dollars to date has raised almost 44 thousand. The minimum cost of processing the pre-order is bordered with a mark of $ 200, shipping is free.
Read another very interesting article about alternative energy of the Sun, water and air.