Pull-Out Solar Power in a Handy Carrying Case
OS – a Japanese company that makes retractable screens for projectors – has invented this very handy portable solar power-on-the-go device, that sells for ¥60,000 – or about $730.
The GSR-110B solar generator uses flexible solar cells developed by Fuji Electric Systems, and it is a mini solar setup that is completely off-grid, since it includes its own small rechargeable battery right in the case.
Each case contains a pull-out solar panel. To set it up, you simply pull it out, like pulling saran wrap from a box. Since it is thinfilm, it is reasonably lightweight at 3 kilograms, so one person can hand carry two of them long distances, and thinfilm is more sensitive to light than traditional solar – so full sun is not essential.
On the other hand, thinfilm doesn’t pack as many electrons per square inch. Each case has a potential output of 40 Watts, 16 Watts directly and 24 Watts of storage in the battery. The company says that it is enough to be able to keep the laptop charged for two hours or a little TV, for four hours.
To charge devices, simply plug in at the end of the case; there is a standard usb port for electronic devices and a socket to plug in electric appliances. To get 80 Watts, carry two of these portable generators.
Great for campers and for situations where people need to be able to hand carry their own supplies. You can rely on always being able to text or tweet for help.
Ironically, the Japanese salesman is seen in January introducing the product at a tradeshow, saying that he expects the big market will be outside of Japan.
But this would be especially useful in a disaster relief situation, like after earthquakes and tsunamis and nuclear meltdowns. It looks sturdy and well made enough for massive orders from governments bringing in outside help.
Susan Kraemer@Twitter
Related articles
- OS GSR-110B portable generator uses flexible solar panel [Video] (slashgear.com)
- Solar power systems could lighten the load for British solar soldiers (nextbigfuture.com)
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Really cool. PV to go!
This has so much potential for Africa and Asia where you can get a portable computer, internet and have no electricity to drive the computer. Imagine the educational benefits of this one small portable system.
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when they make some that can power something other than a dam lap top call me…
Making it sized to fit in a bike sidesaddle would enable electric bikes the option of slow or quick charging a swappable battery.
But the previous commenter has hit the nail squarely on the head. Now that numerous forms of education are being made free on line in a multi-lingual form, every citizen might have the opportunity to learn as their motivation permits.
Khan Academy is a good example of this free worldwide education.
Solar ink type products are way more affordable, but less efficient. It will be great when the local Home Depot or Lowes type stores makes simple to install, rooftop ‘plug and play’ units available.