4W 5V foldable amorphous best portable solar charger/portable solar panels

4W 5V foldable amorphous best portable solar charger/portable solar panels

Product Description

• Over 90% of high output efficiency from MegaSolar's solar charger controller.
• Directly charge iPhone, iPad and other 5V USB compatible mobile devices.
• Solar cells: mono-crystalline silicon, high efficiency.
• With dual USB port.
• Practical, fast recharge via solar energy.
• Plug and Play, simply use.
• Compact & foldable design, light weight.
• A Pouch pocket or Zip up net on the back of the panel to store accessories.
• With short-circuit and over-temperature protections.
• 4W 6W 7W 10W 15W 20W available.
• Black, camoflage, and more colors.
• Perfect for outdoor operation and outdoor activities, including outdoor data collection, farming, geological survey,
• archeology, meteorological forecasting, fishing, mining, oil drilling, military application, as well as hiking, camping
• and traveling etc.
• Fashion, energy-saving, environmental-friendly.
• OEM ODM.

Product show

1)1pc/inner box, 20pcs/carton (or OEM)

2)Shipment by sea or air, express delivery DHL, FEDEX, UPS and so on

1. How do I clean the solar panels?

To clean the panels, use a damp non-abrasive cloth.

Minor scratches will melt away in hot sun.

2. How do I store my charger and battery?

While we hope that you use your Voltaic charger and battery regularly, we do have three quick suggestions for storage.

a. Charge the battery to full either from the sun or your wall or AC charger, feel free to leave it connected to the solar panels during storage.

b. Re-charge the battery every 5-6 months. Lithium-Ion cells can get damaged if they stay in a completely drained state for a long period of time.

c. Try to avoid extreme high or low temperatures (e.g. don't leave it stored your car during a Texas summer)

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~~~If you have any questions, welcome to contact me~~~

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