Solar Paper - the world's thinnest and lightest solar charger

Solar Paper - the world's thinnest and lightest solar charger

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Description

Crowdfunding Info

Crowdfunding Platform: Kickstarter 
Crowdfunding Statistics: US $1,021,583 / 6,297 backers 
Crowdfunding origin: Seoul Korea



What is Solar Paper?

World's first solar power charger that can be placed inside your note or planner. It is a paper thin and ultra light weight solar charger.




Charge any devices via USB cable


Solar paper can charge almost any device that recharges via USB, including, smartphones, tablets, walkie talkies,flashlights, portable game consoles, cameras, video cameras, and rechargeable batteries.


Super High Efficiency


For Solar Paper, Yolk team is manufacturing the latest and most efficient solar panel. Because of this, Solar Paper is the world’s smallest solar charger for the amount of potential wattage it can generate. Solar Paper can reliably charge your smart- phone in about 2.5 hours on a sunny day. That’s about the same as a wall charger.




Easily Expandable Using Magnets


Solar Paper allows you to expand it in the future if you need to charge larger devices. Yolk design solution was to create a set of folding solar panels held together using strong magnets. Only need two panels and want to save some weight? No problem. Just bought a tablet and need more wattage to charge it? Also not a problem. 

There are a couple of other advantages of using magnets in Solar Paper, too. First, there’s no wear and tear on seams when you fold or unfold the panels, greatly extending Solar Paper’s life. The magnets are also quite strong, so you can use them to mount Solar Paper to metal objects, as shown in the picture.




Hanging Solar Paper on a backpack



Use holes on every corner of solar panel. Connectors for holding solar panels together will be included.








Thin, Lightweight and Durable



Solar Paper measures just 9 x 19 x 1.1 cm when folded, and each panel weighs only 65~75 (2.5 oz). Watt-for-watt, it is 70 percent smaller and lighter than their closest competitor. Most importantly, Solar Paper is just 1.1 cm deep, at its thickest point, compared to 3.8 cm for their competitor, easy to carry it!





Water resistant



The solar panel of Solar Paper are is water resistant. Thus, splashing water shall have no harmful effect. However, an USB part is susceptible to corrosion so make sure to dry it well after exposure to water. If the panels have been exposed to seawater or water with salinity, rinsed the panels with clean water and dry. Water resistant level IP54.




Amount of solar power through LCD 



For Solar Paper, we’ve included an LCD amp meter that shows exactly how much current is flowing from the charger to your device at any time. It would let you see how the panel performs under different weather conditions.




Convenient Auto reset

Unlike other simple devices with a battery, smart devices like smart-phones and tablets would not accept low current caused by insufficient sunlight. In this case, devices have to be manually reset. That means that users have to unplug and replug the cable every time a cloud passes overhead or you walk through a shadow. This is very inconvenient. 

Yolk Team wanted to make Solar Paper as easy as possible for anyone to use, so we have integrated ‘auto-comparison technology’ into the charger, to make it automatically resume powering your devices, after the sun starts soaking it again




User Guide





How to Pick Right Solar Paper



Basic Specification:

  • About 23.7 solar cell efficiency.
  • USB Output : 5V, 500mA per panel, regulated.
  • Dimension : Main (9 x 19 x 1.1 cm), Sub (9 x 17.4 x 0.2 cm) 
  • Weight : Main 75g, Sub 65g
  • What's in the package?
    • Solar Paper
    • Pouch
    • String (for hanging)
    • Panel Connectors
    • Manual

Shipping & Payment

Delivery Options

  • International courier (Australia & New Zealand) (7-14 days)
  • International courier (Others) [not applicable to products containing lithium batteries]
  • International courier (Middle East) [not applicable to products containing lithium batteries]
  • Hong Kong Local Post (4 - 5 working days)
  • International courier (China / Macau / Taiwan) [not applicable to products containing lithium batteries]
  • International courier (India) [not applicable to products containing lithium batteries]
  • International courier (Asia) [not applicable to products containing lithium batteries]
  • International courier (America) [not applicable to products containing lithium batteries]
  • International courier (Europe)
  • Regal Hotel Group Delivery ( Orders before 3:00 pm will be delivered by 11:00 am on next working day )

Payment Options

  • Credit Card via Stripe