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40-Watt Briefcase Monocrystalline Solar Panel (55701)

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10.10 LBS
Unit of Measure:
Manufacturer Part Number (MPN):

40-Watt Briefcase Monocrystalline Solar Panel (55701)


The sleek briefcase-styled, potent solar charger is perfect for maintaining and charging 12-Volt batteries (not included). It is ideal for charging devices on construction sites, boats, GPS systems, or wherever you require more charging capacity. This briefcase-style solar panel conveniently folds up when not in use and has a handy handle for carrying and storing. It is well-used to create electricity from solar light, which is made up of energy particles called "photons," so it can be well-used for electrical power loads. The individual solar cells that make up solar panels are well-made of layers of silicon, phosphorous (which gives the negative charge), and boron (which provides the positive charge). Photons are well-absorbed by solar panels, which then start an electric current.

Key Features:

  • 2.2 amps maximum power output
  • Its small size and versatility make it incredibly portable.
  • Monocrystalline silicon solar cells with high efficiency for optimum power output
  • Integrated diode to stop the discharge
  • For effective battery charging, that includes a Nature Power Charge Controller.


  • SKU: NP55701
  • UPC:839290005323
  • Weight:10.10 LBS
  • Unit of Measure: EA
  • Manufacturer Part Number (MPN):55701

This powerful, portable solar charger in a sleek briefcase design is ideal for charging and maintains 12-Volt batteries (not included). It is perfect for use charging on the jobsite, for boats, GPS Systems, any place where you need that extra charging capability. When not in use, this briefcase style solar panel easily folds up and includes a convenient handle for transporting and storing.
  • Up to 2.2 Amp of power production
  • Weather resistant and maintenance free

We can ship to virtually any address in the US. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.)

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, please Contact Us with your order number and details about the product you would like to return. We will respond quickly with instructions for how to return items from your order.

Need help? We're available at+1 (800) 664-8116 - Email us
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