Lensunsolar 20W 12V ETFE Black Flexible Solar Panel, 18.5x12in, Ultrathin Ultra Lightweight, PERC Mono High Efficiency Solar Cells, for Campers, RVs, Boats,Camping, Tent

Price: $69.00
(as of Feb 04, 2026 09:22:37 UTC – Details)

Product description

Specification

Model 20FX2 Peak power 20W Solar cell efficiency 22.5% Maximum power voltage 18V Maximum power current 1.11A Open circuit voltage 21.24V Short circuit current 1.22A Power allowance range +/-3% Maximum system voltage 500V Solar cells Grade A PERC Monocrystalline solar cells Dimensions 470x350x2.5mm/18.5x12x0.1 inch Net Weight 0.8kgs/1.7 lbs Cable 5ft/1.5 meters Package Includes LensunSolar 20W Flexible Solar Panel Installation Can be fixed by adhesive, grommets, zip ties, or velcro; Can be installed without costly structural roof reinforcements. Holes on panels are pre-drilled for fast mounting and securing, perfect for non-permanent installations. Note Extreme curves, reverse curves, or uneven curves can damage the panels, so be sure to support the solar panel during installation and fitting into place. Do not bend the solar panel more than 20°.

Suitable for Outdoor Environments
CAR

TENT

CAMPER

BOAT

MORORHOME

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Price

$69.00$69.00

$249.00$249.00

$105.00$105.00

$115.00$115.00

$79.00$79.00

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$79.00$79.00

Open circuit voltage

21.24V

21.24V

21.24V

21.24V

21.24V

22.89V

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Dimensions (unfolded)

18.5 x12 inch

55.2 x 44.2 inch

23 x21.1 inch

34 x14 inch

23.6 x13.8 inch

42.9 x23.2 inch

20A

Dimensions (folded)

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15x15x2.5inch

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–

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Net. Weight

1.08kg/2.4lbs

5.2 kgs/11.4 lbs

3.1 lbs/1.42kgs

1.2kgs/2.6lbs

1.2kg/2.6lbs

2.2kg /4.8 lbs

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Solar cell efficiency

22.5%

23.5%

23.5%

22.5%

22%

25.8%

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【Higher Efficiency】Made of Grade A PERC Monocrystalline solar cells with much higher efficiency(22.5%) and more durable than other mono solar cells.【Premium ETFE Film】This film features superior light transmittance and weatherproof performance, and is also heat, corrosion, and UV resistant. ETFE also has self-cleaning abilities, ensures the best performance day after day.
【Ultra-thin&Lightweight】At only 0.1 inches thick, L*W:18.5 X 13.8 inches,the 20 watt flexible solar panel weighs only 1.87 lbs,and is powerful, waterproof,durable,and highly resistant to the harsh operating conditions of a marine environment.Lightweight,weigh approximately 30% of a glass framed one.
【Heat-resistant Backboard】Durable fiberglass backboard with better heat dissipation and heat resistant PET/TPT board,which ensures a long lifetime. ETFE film and fiberglass backboard, it can withstand extreme environmental conditions, maintenance-free for years.Also easily to install on car RV van boat roof.
【Waterproof J-Box】IP68 Waterproof junction box with bypass diode and blocking diode safety protection.It’s a great choice where you want big power without sacrificing fuel economy, or don’t want any extra weight on your roof that may affect your center of gravity.
【24 Months Warranty】Come with high quality , solutions given for your questions and a 24 Months product warranty from the day of your purchase.