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Model: SFZD-40 - Portable Foldable Solar Panel for Charging - 40W 18V w/ 3 Outputs - High Conversion Efficiency

  • 9999

Features Points

  1. 3 OUTPUTS AND 10 IN 1 CONNECTORS TO CHARGE MULTI DEVICES –Type-C Output and USB QC3.0 Output to charge multiple small devices at the same time, including smart phones, iPhones, Samsung, tablets, digital cameras etc... DC Output with included 10-in-1 DC connector to charge portable power stations, laptop, LED and other electronic devices.
  2. HIGH CONVERSION EFFICIENCY - Constructed of high-efficiency solar arrays, convert up to 21-23% of solar power into free energy in enough sunlight. Standing up to elements, wear and tear better than conventional panels.
  3. DURABLE & WATERPROOF – Made with durable oxford cloth and waterproof zipper, effective waterproof IPX4, corrosion-resistant, high-temperature resistant. Please note that the portable carrying box is not waterproof, keep it dry.
  4. FOLDABLE & PORTABLE FOR YOUR OUTDOOR LIFE – Folded dimension is only 13.4 x 9.9 x 2.1 inches, with carrying case that has all accessories stored in, you can easily fit it anywhere. Ring holes available too so you can unfold and hang it on your backpack to charge to charge your devices. Great for outdoor activities such as camping, climbing, hiking, picnic, etc.
  1. SMART IC CHIP TECHNOLOGY ADDS CHARGING SAFETY: Built with voltage stabilization and an innovative chip that detects the best or maximum charging requirement of your device so your devices can be charged safely and fast

Product Description

Alpha Digital Portable Solar Charging Panel is foldable, portable, high-efficient, water-proof, and safe. With a compact carrying case, it can easily fit in or hang on your backpack. It charges your mobile phones, laptop, power station, and other portable devices. Great for outdoor living, camping, hiking, power up your device away from the socket in a friendly way. Ideal to pair with Alpha Digital power station.

Solar Cell Technology

40W mono-crystalline solar panels features anti-reflective, high transparency with high conversion rate, convert up to 21-23% of solar power into free energy in enough sunlight. Let you go on your trip without worrying about insufficient power.

High Conversion Efficiency

With premium PET films achieving light penetration rate of 95%, A-grade mono-crystalline solar cells feature the fastest charging speed possible with an energy conversion efficiency of up to 21%~23%. Unfold the solar panels and place them in an area exposed to direct and strong sunlight and it’ll start to charge your devices.

Durable & Waterproof

Surface layer composite PET film, make the solar panel more resistant to oxidation, high stain resistance, and easy to clean and more durable and long lasting. Made with oxford cloth and waterproof zipper, reaches waterproof IPX4.

Please NOTE: The carrying case is not water resistant, keep it dry.

Portable and Foldable design

This solar charging panel is made for outdoor life, it can be folded into a briefcase for easy carrying. Enjoy solar energy by placing the panel outside of your backpack, absorbing solar energy while hiking or camping.

The folded size is only 13.4 x 9.9 x 2.1 inches, weighs only 8.4lb. With compact carrying case, easily fit it anywhere in your bag.

Multiple Charging Outputs

Features with DC/ USBQC3.0/ TYPE-C Outputs:

1* DC Output: 12~18V/3A (max)

1* USB QC3.0 output: 5V/3A; 9V/2A; 12V/1.5A

1* USB TYPE-C output: PD18W,  5V/9V/12V/15V/20V

10-in-1 Connector

Equipped with 10-in-1 DC connector, it can be used to charge portable power stations, laptop, LED and other electronic devices.


Orders by 12 P.M. will be shipped Same Day.

Standard Shipping is USPS or Fedex Ground Service. Delivery times vary from 2-7 days. All orders are shipped from our California Warehouse.

Expidted Shipping is available as a custom order, please "CONTACT US" us to request a quote and provide your shipping address.


Generally - Returns will be accepted up to 30 days as long as product is in good condition. Review our full policy by CLICKING HERE

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