Rechargeable batteries are the Achilles heel of portable electronics, requiring hours to recharge and generally having a life of around 1,000 recharge/discharge cycles before charge capacity starts to fall noticeably. To avoid both these problems, Sam Beck from Portland, Oregon-based Blueshift has created portable Bluetooth speakers that can be charged within five minutes and boast rated lifetimes of 500,000 charges thanks to being powered by supercapacitors... Continue Reading Supercapacitor-powered Hydrogen speaker offers five minute charge time
Section: Mobile Technology
Tags: Bluetooth, Boombox, Crowdfunding, Portable, Speaker, Supercapacitor
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from Gizmag Emerging Technology Magazine http://ift.tt/1sf18vm
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