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Sun harmonics
Add:Build #1, Haichuang Green-Valley, Haishu Road, Yuhang District, Hangzhou, China
Tel:+86-571-8905 0231

The Best Portable Solar Panel 15W Solar Charger for Smartphones

- Sep 19, 2017 -

Basic Info

  • Model NO.: TXW903

  • Type: Travel

  • Quick Charging Function: Without Quick Charging Function

  • Over-Current Protection: With Over-Current Protection

  • Color: Camo/Black

  • Customized: Customized

  • Input: 4.5-6V 2A

  • N.W.: 619g

  • Warranty: 1 year

  • Logo Printing: Customized

  • Origin: China Mainland

  • Compatible Brand: iPhone

  • Power Source: Solar

  • Socket Type: 2 USB/Dual USB Ports

  • Item Name: Solar Charger

  • Output: 5V 3.1A(2.1A+1A)

  • USB Ports: 2 USB/Dual USB

  • Usage: Use for Traveling, Camping, Climbing

  • Battery: No Battery Inside

  • Specification: Foldable: 210*240*20mm/Expand: 710*240*5mm

Product Description

The Best Portable Solar Panel 15W Solar Charger for Smartphones

OutputDC5V, 3.1A/5V 2.1A+1A
Outer packingBlister 
ConnectorUSB Ports
Logo printing,OEM/ODM service   
Over current,over heat,short circuit protection

Portable folding detachable solar charger
1.2Pcs charging ports can charge 2 devices at the same time.
2.The detachable solar charger is good supplement to your product offering with excellent quality

and user-friendly design

Solar panel: PET laminated monocrystalline silicon panel
Shell fabric: waterproof PVC, anti-scratching
How to charge your device

1) Unfold the solar panel charger bag before use

2) Expose the panel under sunlight

3) Connect your device to the output port of solar panel with the original cable

4) Keep the connected devices out of the sunlight, because the direct sunlight and over-heat may damage the devices

Do you often go for a long trip and sometimes worry about lack of power? Then a portable solar charger or solar backpack is a good choice for you. These chargers or backpacks can be convenient to charger you devices and give you an unforgettable journey experience.


Sun harmonics is a Chinese manufacturer, located in Hangzhou, Zhejiang Province. It focuses on developing and producing environmental and high-efficiency CIGS thin-film solar cells and other portable device-charging products. Sun’s flexible products can be universally applied to roof power generation, outdoor activities, military areas, scenery decoration, etc.


Please click here for more details about us: Solar Cells, Solar Modules, Outdoor Modules, Solar Lights Manufacturers and Suppliers China - Wholesale Price - Sun Harmonics

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