Compact and lightweight notebook power adapter

I believe we have this feeling - laptop power adapter stupid heavy, inconvenient to carry. Even more lightweight MacBook power adapter also has nearly the size of an adult palm . At this year's CES show , FINsix team from the Massachusetts presented their research notebook power adapter , and its size is close to cell phone chargers , only 60g, can be said to be the world's most compact and lightweight power adapter. Recently, this product is officially named Dart, login kickstarter website to raise public financing .
According to reports , Dart weighs about 60g, a volume of about 40 cubic centimeters . One volume and weight of the power adapter is just an ordinary notebook 's fourth and sixth , also equipped with a 2.1A USB charging port to the laptop power supply at the same time can give a tablet or mobile phone charging .
Dart uses American standard plug , compatible with various global electricity standards. The output power of 65W, applicable to the current mainstream brands of notebook computers . Note that , MacBook MacBook users to use a special version of Dart, only applies to power 65W and below the MacBook, is not compatible with 15 -inch and 17-inch MacBook Pro models. In addition , Dart does not currently support Microsoft Surface tablet and Google Chromebook Pixel.
Dart using aluminum shell, blue, rose red , silver , bronze and orange in five colors , to meet the needs of individual users .
Dart 's development team FINsix from the Massachusetts Institute of Technology , they hope to reduce bulky charger fundamental and technical research and development began . MIT products using patented UHF conversion technology (VHF). According to reports , VHF power conversion technology can reduce the power loss in the energy conversion rate is around existing laptop power adapter is a thousand times .
Dart currently being kickstarter. Financing , as of press time had raised $ 290,206 . Dart ordinary version of the official retail price of $ 119 (about 740 yuan ) , before 1000 supporters will receive $ 79 (about 490 yuan ) a discount price. The MacBook Dart limited edition 1500 , before 500 supporters preferential price of $ 148 (about 920 yuan ) .
You can see , Dart 's MacBook version higher prices than ordinary version , according FINsix team , this is due to the need to buy Apple MacBook version and MagSafe 2 official Magsafe adapter to do fittings, high cost. Dart developers can and hope for the future of Apple's official cooperation.

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