Seachoice 50-14481 Solar Panel Crystl Semiflx 50W Seachoice Semi-Flex Monocrystalline Solar Panel (Requires Controller, Sold Separately) Monocrystalline panels are the most efficient solution over all models at converting sunlight to electricity. Since these panels are more efficient you need fewer of them and, if you have limited space, these may be a great option. Works with cars, SUVs, boats, ATVs and more. Weather, water and corrosion resistant. Wafer thin, lightweight and unbreakable with a protective plastic film coating. Can mold to a curved surface and is flexible up to 20°. Temporary installation with included suction cups. 14451, 14461: Includes: alligator clips (connect to battery), 12V DC plug, suction cups. Features a blue LED light on the control box indicating voltage production. 14471, 14481, 14491: Include suction cups only. Solar Charge Controller required (use Model 14403, sold separately)
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