Tencent Digital (Compiler: Guti) We all know that water can be used to generate electricity. From ancient Greece to the Hoover Dam and the Three Gorges Dam in Nevada, we have seen the potential of hydropower. Recently Enomad, a startup company from South Korea, launched a device called Estream that can reduce the scale of hydropower to “pocket level†and can also charge electronic devices such as smart phones.
Estream is only a water bottle and weighs less than 0.9 kg. When it is used, it just sinks it completely in water. It can be used to generate electricity through the rotation of the turbine, and all the electricity will be stored in a 6400mAh capacity lithium battery. 4.5 hours. The 6400mAh can basically charge a smart phone or camera three times. Estream is equipped with fast charging technology, so the charging speed is twice as fast as ordinary charging equipment.
Unlike solar charging devices, Estream cannot use sunlight to charge during the day, but when we are camping at night, just put it in the creek nearby and we can fully charge the mobile power.
In addition, Estream can be used to provide lighting for camping at night, and can also set flashes of different frequencies and SOS distress signals. Estream has IP68 waterproof rating and can be used in a low temperature environment of 4 degrees. So even in cold weather, Estream can be used normally.
Currently Estream has begun to accept bookings on Kickstarter. The crowdfunding price starts at $180 (about RMB 1190). If all goes well, it is expected to ship in November 2016. Interested friends can come and enjoy the introductory video first. .
Source: digitaltrends
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