--- product_id: 14089251 title: "100 Watt Solar Panel 18 Volt Monocrystalline Solar Panel High Efficiency Module RV Marine Boat Caravan Off Grid" brand: "eco-worthy" price: "SAR 656" currency: SAR in_stock: true reviews_count: 13 url: https://www.desertcart.com.sa/products/14089251-100-watt-solar-panel-18-volt-monocrystalline-solar-panel-high store_origin: SA region: Saudi Arabia --- # 100W max power output 25% high-efficiency N-Type cells 4.96A amperage capacity 100 Watt Solar Panel 18 Volt Monocrystalline Solar Panel High Efficiency Module RV Marine Boat Caravan Off Grid **Brand:** eco-worthy **Price:** SAR 656 **Availability:** ✅ In Stock ## Summary > 🌞 Harness the Sun, Own Your Power — Stay Ahead of the Energy Curve! ## Quick Answers - **What is this?** 100 Watt Solar Panel 18 Volt Monocrystalline Solar Panel High Efficiency Module RV Marine Boat Caravan Off Grid by eco-worthy - **How much does it cost?** SAR 656 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.sa](https://www.desertcart.com.sa/products/14089251-100-watt-solar-panel-18-volt-monocrystalline-solar-panel-high) ## Best For - eco-worthy enthusiasts ## Why This Product - Trusted eco-worthy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Power Your Freedom:** 100W peak power to energize your off-grid lifestyle effortlessly. - • **Plug & Play Simplicity:** Pre-drilled mounting holes and MC4 connectors make installation a breeze—no expert needed. - • **Efficiency That Pays Off:** 25% cell efficiency means more clean energy harvested daily—about 400Wh under standard conditions. - • **Support That Never Sleeps:** Responsive customer service ready to assist you within 24 hours on weekdays—because your energy independence matters. - • **Built to Brave the Elements:** IP68 waterproof junction box, tempered glass, and corrosion-resistant aluminum frame ensure 25 years of rugged durability. ## Overview The ECO-WORTHY 100 Watt Monocrystalline Solar Panel delivers high-efficiency solar energy with 25% N-Type cells, producing approximately 400Wh daily. Designed for easy DIY installation with pre-drilled holes and MC4 connectors, it’s perfect for RVs, boats, caravans, or off-grid homes. Built tough with waterproof and corrosion-resistant materials, it promises reliable performance for 25 years, backed by dedicated customer support. ## Description ["https://m.media-desertcart.com/images/S/aplus-media-library-service-media/a7127f2f-693b-49bf-bb0f-46ed156cd163.__CR0,0,1464,600_PT0_SX1464_V1___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/3fc7ffb3-901f-4b4a-b966-4fb9a02b6286.__CR0,0,1464,600_PT0_SX1464_V1___.png", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/254910cc-ea9f-45b6-841b-25a9144121fb.__CR0,0,1464,625_PT0_SX1464_V1___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/0ced6789-81fe-4a60-aac9-893215478bee.__AC_SR166,182___.jpg", "https://m.media-desertcart.com/images/S/aplus-media-library-service-media/2f19878d-c1d0-420c-b210-62c6aec19a6e.__AC_SR166,182___.jpg", 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N-Type technology increases cell efficiency to 25% by reducing bulk recombination and improving minority carrier lifetime, greatly improving sunlight utilization. - [The Best DIY Partner for System] - As a basic component for solar power system ,100W solar panel is suitable for powering the house or for outdoor use.Additionally, compatible with multiple kinds of 12V batteries,also can extend your existing system - [Quick and Easy] -With pre-drilled holes on the back of the panel，you can install it with a bracket as you like， maximizing the space and sunlight on your roof. It measures 35.63 x 23.03 x 1.18 inches and weighs 11.68 pounds. - [Last for 25 years] - Highly weather-resistant panels can last for 25 years supported by an IP68 junction box, impact-resistant tempered glass, and corrosion-resistant aluminum frame.Delivered under the escort of corner protectors and pearl cotton, designed to protect your goodsn box to minimize power drop caused by shade and ensure excellent performance in low-light environments. - [Committed to Your Satisfaction ] - Our team replies within 24 hours on weekdays and is here for dedicated, lifelong help. Whenever you have questions, reach out — we're always ready to assist ## Technical Specifications | Specification | Value | |---------------|-------| | Amperage Capacity | 4.96 Amps | | Asin | B00V4844F4 | | Best Sellers Rank | #20,978 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #76 in Solar Panels | | Brand Name | ECO-WORTHY | | Connector Type | MC4 | | Customer Reviews | 4.5 4.5 out of 5 stars (1,498) 4.5 out of 5 stars | | Efficiency | High Efficiency | | Included Components | cable | | Item Dimensions L X W X H | 35.63"L x 23.03"W x 1.18"H | | Item Type Name | solar-panels | | Item Weight | 11.9 Pounds | | Manufacturer | ECO-WORTHY | | Manufacturer Part Number | L02M100-1 | | Manufacturer Warranty Description | 1 year manufacturer | | Material Type | Aluminum,Glass | | Maximum Power | 100 Watts | | Maximum Voltage | 25.2 Volts | | Model Number | L02M100-1 | | Output Voltage | 21.6 Volts | | Special Features | Waterproof | | Unit Count | 1.0 Count | | Upc | 712458571475 799442591336 | | Upper Temperature Rating | 176 Degrees Fahrenheit | ## Product Details - **Brand:** ECO-WORTHY - **Efficiency:** High Efficiency - **Item Weight:** 14.55 Pounds - **Material:** Aluminum,Glass - **Product Dimensions:** 35.24"L x 23.03"W x 1.37"H ## Images ![100 Watt Solar Panel 18 Volt Monocrystalline Solar Panel High Efficiency Module RV Marine Boat Caravan Off Grid - Image 1](https://m.media-amazon.com/images/I/81DWROEUmjL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can this item really produce 100watts or close to 100watts? What is the max charge this item can produce?** A: In Full sun light it can produce 4-5 amps at about 18-20 volts. Doing the math 4x18=72 watts. I did measure under ideal conditions 20V and about 5A. Doing the math 5x20=100 watts. But But realistically under most conditions the average out put on a give full Sun cloudless day it is more like 4A and 19 volts. 4x19=76watts. Every installation and location is efferent, but this is a rough theoretical estimation. I fireguard on the slightly lower side as dust on the panels and in the air, haze and clouds (often there are high thin clouds that are not easily seen on a bright day). Also remember if you use a charge controller made for solar panels, like I do( Amazon has some $20 dollar ones for small arrays liket I use), The controller will very the charging current as needed to charge the battery. So when you install the panels place them so you get the most Sun Light for the longest time in both summer and winter. The angle of the Sun on the panel can vary greatly if the panel is mounted in a fixed position. This is the easiest mounting method and the most common method. It is less expensive and low maintenance as there are no motors or moving parts. Figure about a 20-23 degree angle of the panel to the Sun as the earth is tilted about that much. This change through the year, but is a good rough guide to start. You may want to do something different at your location. I use two of them and charge two 146 amp hour deep cycle batteries and my panels are not tilted as I live in an apartment and cant mount them like I would like to do. On Sunny days the two panels can take two to four days to fully charge the TWO Batteries depending how much I use the during any given day. But remember my Installation the panels are in a sheltered place and NOT Tilted. So I think if the two panels were mounted like they need to be( As I suggested above) they would work better. Hope this helps. As you can tell it is not a fixed answer as there are many thing that govern the output of the solar panel(s). **Q: On Amazon this item is listed with two completely different dimensions. What is its actual size?** A: hello, 47.6(Length) x 21.3(Width) x 1.2(Height) inch is the size for unpacked panel, and 55(L) x 23.3(W) x 1.4(H) inch is packing size. Hope it will solve your problem. Thank you. **Q: I'm looking for a solar panel with a female 12v adapter to charge a power pack i already own. Will this model work?** A: With all solar panels you do not hook the panel directly to the battery you have to have a charge controller. I use mine every day to charge my jump box and batteries for my solar generator. Works very well. I do recommend opening the black box and making sure all you tabs are connected well, before installing. **Q: Does anyone have a photo of the inside of the box on the back of the panel or know it they have terminals for using spade connectors and my own wire?** A: Dear friend, could you please send a message to amazonzyh@163.com? So that we can send the photo to you.And yes, they have terminals for using spade connectors and your own wire. Thank you! ## Customer Reviews ### ⭐⭐⭐⭐⭐ Same quality, cheaper price. *by on Reviewed in the United States June 5, 2026* I have purchased many Renogy products and they never disappoint. Wanted to build a small system in my shed and Eco-Worthy panel was much cheaper, so I thought I would give them a try. System has been working great with the panel. Renogy has always been a good product and now I see the same from Eco- Worthy. I guess I will just have to check the sales. Both good products. ### ⭐⭐⭐⭐⭐ Solid Solar Panel, it delivers the power specs it advertises. *by on Reviewed in the United States September 3, 2015* I have bought and installed 16 of these 100W 12V Eco-Worthy panels from Amazon, to add to my original field of 4 100W 12Vpanels made by Ramsond (they were the cheaper panel a few years ago, Renogy & Eco-Worthy seems to have taken their market place recently) Each of these panels produced 5.5A+ and normally over 20V in full Florida sun, as measured on my multi-meter (I've uploaded photos with this review)I have my 20 panels wired in series, in groups of 4, running to my Outback Flexmax80 MPPT charger via two 10AWG runs, to my bank of Trojan Deep Cycle Batteries. These panels give me the expected VOC of 80+ (48V nominal) and at the sun's peak of the day I get the expected 27 amps of current. (MPPT charge controllers take the extra high voltage and converts it to charging current, if you're not familiar with the technology, check it out - super efficient)The only issue (really a non-issue for them) that I didn't catch is that the panel is slightly thinner than the Renogy or Ramsond, which made securing them to my rack just a little bit uneven next to the fatter older panels. Also, the corners on the panels look a little sloppily put together, a few are bowed/bulged out instead of having a neat seam, but this aesthetic doesn't appear to create a functional problem and certainly cannot be seen from the ground when roof mounted & producing energy - so it's not a big deal for me.The panels are, in my experience so far, worth the money ($140.00 currently) compared to other competitors in the market place. I've liked them enough from my first order to place a couple subsequent orders to get me where I am now at 2000watts (2.0 KW)As a quick ending note for any newbies - you have to realize that in the realm of solar a 100W label on a product rarely gets you a true 100W of power. Using an MPPT charge controller will help with squeezing out the potential wattage, but especially if using a standard charge controller you have to understand that wattage is figured based on Amps out x Voltage, and non mppt charge controllers use the batteries voltage to determine the charging voltage. For example a fully charged 12V battery will be average 12.8vdc so a charge controller will charge just slightly above that - say at 13.1V. So, figure 13.1V charging potential X 5.5amps (lets use 1 panel in full sun for simplicity) = 72watts of power from that panel. If using a MPPT charge controller, it takes the panels VOC, which in this case is about 20v x the same 5.5 amps = 110watts of power and is able to take all of the power from the panel it COULD produce and push more current into the battery than it otherwise would. So, conversely a discharged battery at say 11.8V (charging from a panel like this, in full sun) x 5.5amps = 64.9watts into the battery. Panels like these CAN produce their rated power in full sun and generally with the assistance of a mppt controller (because until your battery is darn near charged, you only get about 2/3 of your rated power production... and by then you don't need it as much because your battery is full!) I hope this helps anyone who may be mystified as to why their power production calculations aren't working out - usually it isn't the panel - it's the charging conditions including angle to the sun / time of year. Since going to MPPT, I've increased my solar harvest a lot... All after several years of head scratching. Happy harvesting folks! - David ### ⭐⭐⭐⭐⭐ Highly recommended *by on Reviewed in the United States October 2, 2025* This is a great 100W panel if you are looking for 18V in your setup. Check the actual panel parameters on the label or on the product page to be sure it’s the right one. These panels are higher efficiency and space saving compared to polycrystalline panels. The panels produce what they claim. Packaging and delivery was decent. Out of 25 total panels, only a few had some minor dents and blemishes on the frame. The solar cells were all free of damage. The mc4 connectors were all in perfect condition and worked well. I highly recommend. ## Frequently Bought Together - ECO-WORTHY 100 Watt Solar Panel 18 Volt Monocrystalline Solar Panel High Efficiency Module RV Marine Boat Caravan Off Grid - ECO-WORTHY Solar Connectors Y Branch Parallel PV Adapter Cable Wire Plug Tool Kit for Solar Panel(M/FF+F/MM) - ECO-WORTHY 10FT 10AWG Solar Extension Cable 30A/1000V DC, IP67 Waterproof with Compatible Quick Connectors (Red+Black) for Solar Panels, Controllers, Off-Grid Systems --- ## 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.com.sa/products/14089251-100-watt-solar-panel-18-volt-monocrystalline-solar-panel-high](https://www.desertcart.com.sa/products/14089251-100-watt-solar-panel-18-volt-monocrystalline-solar-panel-high) --- *Product available on Desertcart Saudi Arabia* *Store origin: SA* *Last updated: 2026-07-23*