20 12 21 13 21 19 original 600x600 portable solar charger
20 12 21 13 21 19 original 600x600 portable solar charger

Portable Solar Charger

The foldable solar charger device has 4 large portable solar panels for high input charging. Recharge power banks, phones and other devices using renewable sun energy.

High Energy Conversion: The highly efficient panel converts up to 23% of solar energy into free, usable energy in enough sunlight. This special PET polymer surface protects it from occasional rain or wet fog and all the ports are covered by a cloth flap and rubber cover to protect them from dust or water damage.

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Trail Purpose

Recharge an existing rechargeable battery with renewable sunlight. The 4 panels are larger than many other solar panel devices. The can outproduce many of the competitors. The charging device is foldable so you can stow it in a backpack or other container. 

In testing we often find that solar power output is directly tied to the overall size of the panels. In this case the panels are large and effective.


  1. Unfold four solar panels in the direct sunlight and no shadow or cover( The best angle is 45° toward the sun);
  2. Then connect your phone or other 5V electronic devices to this solar charger.
  3. The red LED light will go on when the solar panels works normally; It will flash when there are overcurrent and short circuit.

What We Like

  • Relatively High Output - compared to other compact devices this one has a great output
  • Foldable Design - you can protect the panels and stow the device in bags and containers
  • Multiple Ports - the device can charge multiple power banks, phones or other devices 

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