--- product_id: 52994079 title: "Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent" brand: "winnewsun" price: "€ 152.08" currency: EUR in_stock: false reviews_count: 8 url: https://www.desertcart.pt/products/52994079-flexible-solar-panel-sunpower-solar-panel-100w-18v-12v-lightweight store_origin: PT region: Portugal --- # 22-25% efficiency 4 lbs lightweight Weather resistant Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent **Brand:** winnewsun **Price:** € 152.08 **Availability:** ❌ Out of Stock ## Summary > 🌞 Go Green, Stay Mobile! ## Quick Answers - **What is this?** Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent by winnewsun - **How much does it cost?** € 152.08 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/52994079-flexible-solar-panel-sunpower-solar-panel-100w-18v-12v-lightweight) ## Best For - winnewsun enthusiasts ## Why This Product - Trusted winnewsun brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Weather Durability:** Rain or shine, this panel is built to withstand the elements, ensuring reliable performance year-round. - • **Effortless Installation:** With 6 stainless eyelets, set up is a breeze—no costly reinforcements needed! - • **Harness the Sun's Power:** Experience high efficiency with 22-25% Sunpower solar cells, perfect for eco-conscious adventurers. - • **Ultra-Lightweight Design:** At just 4 lbs and 0.12 inches thick, this panel is your go-to for mobile energy solutions. - • **Flexibility Meets Functionality:** Bend up to 30 degrees for seamless installation on any curved surface—ideal for RVs, boats, and more. ## Overview The SunPower 100W Flexible Solar Panel is a lightweight, high-efficiency solar solution designed for mobile applications. With a thickness of just 0.12 inches and a weight of 4 lbs, it offers excellent bendability and weather resistance, making it perfect for RVs, boats, and other outdoor adventures. Easy installation options ensure you can harness solar energy without the hassle. ## Description Specification: Maximum Power [Pmax]: 100Watt Max Power Voltage [Vmp]: 18 Volt Max Power Current [Imp]: 5.6 Ampere Short Circuit Current [Isc]: 6 Ampere Open Circuit Voltage [Voc]: 21.6 Volt Dimensions: 41.3*21.25*0.12 inches Net Weight: 4 Lbs Working Temperature: -30 to +70degrees Key Features : ☀This SunPower flexible solar panel is unique in the solar industry, which is using the world's highest 22-25% conversion rated Sunpower cell.☀The 100watt 18V flexible solar panel can be gently flexed to a smooth curved area of max 30 degrees and can be mounted on RV, boat,sailboat,yacht,cabin, car, truck,trailer,coach roof,van,jeep, subwoofer, golf cart, tent, caravan or any other irregular surface. Warm Tips☀PWM Controller instead of MPPT controller is recommended☀Gentle force used when you install the bendable solar panel to avoid potential damage☀Do not place the panel partially in the sun and partially in the shade to avoid getting shorted☀Not recommended to connect the solar panels in parallel to avoid getting overheat and shorted☀Over bending, bump or twisting will damage the solar panel☀Rough handling will endanger the solar panel☀Fuse is recommended to added to the positive connection cables.Package: 100W bendable SunPower solar panel, instruction sheet and 1-Year warranty card Review: Quality product for a good price. - Packaged well, worked right out of the box, 19.2 V. Due to other reviews, I added some caulking to the connector box at the top of the panel, even though it did not look like it needed it. Seems to be a quality product for a good price. Review: Great quality and service - Initially I was worried about quality due to a loose wire connection but I contacted seller and they recognized a problem with the product they had shipped. The seller was amazing and immediately shipped me a replacement that is high quality and well built. These are great panels and work well. The flexibility is really useful for mounting on a boat or RV. I would recommend it again and the seller gave great customer service. ## Features - ☀HIGH EFFICIENCY: use the most efficient 22-25% Sunpower solar cell to fabricate the flexible solar panels; Excellent weak light sensitivity,making efficiency even higher - ☀LIGHT WEIGHT: this 100watt monocrystalline solar panel is only 0.12 inch thick, weighing 4 Lbs, far less than conventional solar panel of 20 Lbs, easier to carry, move ideal for mobile applications, - ☀GOOD BENDABILITY: Sunpower flexible solar panel can be flexed up to 30 degrees, allowing the panel to be flush mounted to curved surfaces of RV, boat,sailboat ,yacht,truck, car, coach, cabin,camper , tent , trailer, golf cart or any other application scenarios. . - ☀WEATHER RESISTANCE: solar panel and junction box are water resistant, adaptable to all weather,rain or snow, hot or cold, making the flexible solar panel more durable. - ☀EASY INSTALLATION: The special designed 6 evenly spaced stainless eyelets at the edges of the flexible solar panel are for easy installation;Can be affixed by adhesives, silicon glues,double sticky tape or 3M tape, zip ties or velcro; can be installed without costly structural roof reinforcements. ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.3 out of 5 stars 38 Reviews | ## Images ![Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent - Image 1](https://m.media-amazon.com/images/I/61ADagwS8-L.jpg) ![Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent - Image 2](https://m.media-amazon.com/images/I/61jDulqNs6L.jpg) ![Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent - Image 3](https://m.media-amazon.com/images/I/51gHAin11AL.jpg) ![Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent - Image 4](https://m.media-amazon.com/images/I/71dEYTuAT5L.jpg) ![Flexible Solar Panel,SunPower Solar Panel 100w 18V 12V,Lightweight Flexible Solar Power Panels for RV Boat Truck Car Van Tent - Image 5](https://m.media-amazon.com/images/I/71uasJKwpyL.jpg) ## Questions & Answers **Q: I’d like to connect 2 sunpower 100w flexible panels to a inergy kodiak generator and mount them on the roof of my van. what do i need for cables/ conn** A: Dear Customer， Would you please confirm the voltage for the battery of the generator. We strongly suggest that each panel should be used with 1 separate 12V 10A controller. We do not suggest the panels are connected in parallel. Regarding the cables, it just depends on the distance from solar panel to the battery. The flexible solar panels are with 0.9meter long cables with MC4 connectors and both positive and negative polarity cables. **Q: Can I connect multiple strings (each of 4 panels) in parallel?** A: No, you had better use separate controllers to control each string. **Q: Do I need a in line fuse between the panel and the controller and what size fuse?** A: You may not use fuse if you have controller. **Q: How many units are needed to power ac + microwave and computer & monitor** A: You have to figure out your total amperage or wattage and you also need to run the correct size controller ## Customer Reviews ### ⭐⭐⭐⭐⭐ Quality product for a good price. *by P***R on June 24, 2020* Packaged well, worked right out of the box, 19.2 V. Due to other reviews, I added some caulking to the connector box at the top of the panel, even though it did not look like it needed it. Seems to be a quality product for a good price. ### ⭐⭐⭐⭐ Great quality and service *by E***E on March 24, 2018* Initially I was worried about quality due to a loose wire connection but I contacted seller and they recognized a problem with the product they had shipped. The seller was amazing and immediately shipped me a replacement that is high quality and well built. These are great panels and work well. The flexibility is really useful for mounting on a boat or RV. I would recommend it again and the seller gave great customer service. ### ⭐⭐⭐⭐⭐ Excellent Solar Panels *by M***E on March 14, 2018* Very high quality solar panels. I bought two to install on my RV for a total of 400W. Charges Battle Born Lithium Batteries very fast. Panels were easy to install and Seller was very good at following up to insure I was happy with product. Excellent price for what you get. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/52994079-flexible-solar-panel-sunpower-solar-panel-100w-18v-12v-lightweight](https://www.desertcart.pt/products/52994079-flexible-solar-panel-sunpower-solar-panel-100w-18v-12v-lightweight) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-07-12*