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12V 30W Automotive and Marine Solar Panel


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SKU: MarineSol-ThinFilm-12V30W | 4.80 (10 ratings)

4.80 out of 5
(10 customer reviews)

158.40 $72.49

Product Features:

  • 19V / 30W High-Efficiency Panel
  • Amorphous Tech For Low-Light Performance
  • Great For 12V Battery Charging Systems
  • Weather Resistant Construction For Durability

Current Lead Time: Call For Up-To-Date Status

Please allow 10-14 days for processing, production and shipping on this product

Call Us Today Please Call Us At 1.800.786.0329 For Ordering Information

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Every Year, This Product Is Equal To:

  • 140 Lbs
  • 2
  • 0.1
  • 7 G
  • $ 14.89

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Product Details & Specifications

  • Wattage: 30W
  • Dimension: 37 in x 35 in x 2 in
  • Weight: 28 lbs
  • Short Current: 1.7A-1.9A
  • Work Current: 1.3A-1.5A
  • Open Voltage: 29.0V
  • Work Voltage: 19V
  • Length of cable: 6.5 ft
  • Frame Material: Aluminum
  • Solar Cell Type : Amorphous Thin Film
  • Brand: MarineSol
  • Manufacturer: Silicon Solar

12V 30W Automotive and Marine Solar Panel

Our lightweight and low profile MarineSol 12V 30W Automotive and Marine Solar Panel is an economical and environmentally friendly solution to a wide range of solar charging applications. Using the latest in amorphous solar cell technology this panel works even under low light and cloudy conditions.

Whether you need a sole power source for an RV or auxiliary vehicle or maintenance charging for a boat or emergency vehicle this versatile solar panel remains attractive in appearance while providing the weather resistant marine grade exterior you need to withstand salt water or other highly corrosive atmospheres. Made to stand the test of time the anodized aluminum frame delivers security and reliability. The blocking diode within the weather resistant junction box protects from reverse current during hours of darkness.

Looking to experiment with solar technology? The MarineSol 12V 30W Automotive and Marine Solar Panel is a cost effective way to begin. Need help choosing the right 12V battery or charge controller? At Silicon Solar we carry everything you need to get started. Contact our Sales Department at 1-800-786-0329 today!


  • Amorphous Technology
  • Anodized Aluminum Frame
  • Weather Resistant Double Glass with EVA
  • Weather Resistant Junction Box with Blocking Diode
  • Operates in Temperatures From -40 to +85
  • Cable Length: 6.5′
  • Includes 10′ of Thin Wire


Notes: Battery Charger does not come with Battery Clamp or lighter adapter. 

You can find the Battery Clamps in the following link:

You can find the Lighter Adapter in the following link:


Solar Charge Controller (For the panel)


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4.80 out of 5

10 reviews for 12V 30W Automotive and Marine Solar Panel

  1. 4 out of 5


    Great product, but kinda too big for a 30W, but overall it is a very good panel.

  2. 5 out of 5


    Love the panel! It is well-built, it is solid but at the same time it is lighter than I expect, and it is pretty efficient, it produces 18V under direct sunlight. Love it!

  3. 5 out of 5


    Delivery is fast! I had my product in a very good condition. Thanks!

  4. 5 out of 5


    Installation of this solar panel is very simple and easy. It is made a lot easier by silicon solar as they share their knowledge and expertise to their customers. Thank you!

  5. 5 out of 5


    I must commend silicon solar’s excellent service. They are doing very well in explaining all the things that you need to know about your solar product. Great job!

  6. 5 out of 5


    I have been using this panel for quite a while now and it work pretty amazing. It helps us save money while going green at the same time.

  7. 5 out of 5


    I am very confident with silicon solar; they know it all and they got it all right.

  8. 5 out of 5


    I’ve always trusted silicon solar when it comes to solar powered products. They never failed me even once. It’s great to have silicon solar around.

  9. 5 out of 5


    I always go to silicon solar when I am in need of solar products. They always make sure that we got good quality product and service.

  10. 4 out of 5


    The installation of this product is very easy as installation went very smooth and never did we encounter any trouble.

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Contact Silicon Solar Today!

Silicon Solar
2917 State Hwy 7
Bainbridge, NY 13733
P: 1.800.786.0329


Why Shop With Us

Why Shop With Silicon Solar

Silicon Solar is, and always will be, a family owned and operated solar company dedicated to providing the highest quality solar powered products which have completed our rigorous quality inspection. We also manufacture a full line of solar powered products right here in our production facility; enabling us offer faster delivery and priority technical support.

Search our online catalog for hundreds of solar lights, solar fountains and many other products, including solar cells and solar panels. We also manufacture custom solar kits upon request for professors and educational programs.

Call us today for your solar request, 1.800.786.0329

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Contact Silicon Solar

Silicon Solar
2917 St Hwy 7
Bainbridge, NY 13733

P: 1.800.786.0329

Contact Silicon Solar