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Solar Panels Comparison - January 2025
Overview: As you shop for solar panels, it's important to compare different brands to get the best value for your money. This website provides a side-by-side comparison of solar panels to help you make an informed decision.
Renogy 2PCS Solar Panels 100 Watt 12 Volt, High-Efficiency Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications, 2-Pack 100W
Model
HQST 400 Watt 12V Monocrystalline Solar Panel High Efficiency Module PV Power for Battery Charging Boat, Caravan and Other Off Grid Applications, 31.8 x 20.9 x 1.18 in (New Version)
Model
ECO-WORTHY 200 Watts 12 Volt/24 Volt Solar Panel Kit with High Efficiency Monocrystalline Solar Panel and 30A PWM Charge Controller for RV, Camper, Vehicle, Caravan and Other Off Grid Applications
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ECO-WORTHY 100 Watt Solar Panel 12 Volt Monocrystalline Solar Panel High Efficiency Module RV Marine Boat Caravan Off Grid
Here are the top 3 recommended products with more information to help you find the right product for you
9.6
1
Renogy
30% Off
Renogy 2PCS Solar Panels 100 Watt 12 Volt, High-Efficiency Monocrystalline PV Module Power Charger for RV Marine Rooftop Farm Battery and Other Off-Grid Applications, 2-Pack 100W
9.4worth the money
9.4Easy installation
9.4Durability
Why we love it
Reliable power output
Efficient performance
Industry leading technology
Main highlights
Superior Quality and Material - All Renogy solar panels are made from 100% EL-tested Grade A+ solar cells to provide the highest power conversion efficiency and prolonged lifespan. This 100 watt solar panel is also equipped with PERC cells to deliver an excellent cell efficiency of 22%.
Proven Durable Quality - 10-Year Workmanship Warranty. Over 80% Output at 25 Years.
Fast and Easy Installation - 20 pre-drilled holes on the back of the solar panels 100w allow for quick mounting, which is ideal for off-grid applications and are directly compatible with Renogy ground mounts, Z Brackets, Corner Brackets, Pole Mounts, and Tilt Mounts.
Compact and Reliable - The 100W 12V Monocrystalline solar panel delivers a stable output of an average 500Wh of electricity per day (depending on sun availability). With its compact solar cell arrangement, this renogy 100w solar panel weighs only 14.1 lbs and is 8-10% lighter and smaller than conventional rigid solar panels.
Built to Last - This all-weather monocrystalline solar panel can handle snow, rain, and heat for decades with IP65 protection. Renogy uses low iron-tempered glass and corrosion-resistant aluminum frames with polyamide corner support to ensure this panel solar can perform and withstand all weather conditions.
Advanced Solar Cell Tech and Panel Structure - Renogy solar panels adapted the newest 9 Bus-bars cell tech and Half-cell structure, allowing the full-size solar cell to be cut in half and closely arranged for space usage maximization. Increase the cell receiving surface while reducing current and resistance loss with a thinner ribbon design.
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9.5
2
HQST
HQST 400 Watt 12V Monocrystalline Solar Panel High Efficiency Module PV Power for Battery Charging Boat, Caravan and Other Off Grid Applications, 31.8 x 20.9 x 1.18 in (New Version)
9.6Easy installation
9.4worth the money
9.1Charging power
Main highlights
【Upgraded Grade A+ 9BB Cells】The HQST 100W 12V monocrystalline solar panel features high-quality 166mm solar cells and advanced 9-busbar technology. This results in improved performance, reduced crack risks, and lower operating temperatures, ensuring superior efficiency compared to other market options.
【Up to 23% High Conversion】All our solar cells undergo strict EL testing, ensuring zero cracks and achieving an impressive up to 23% conversion rate, surpassing traditional options. Built-in bypass diodes prevent overheating and allow the panel to function even in shaded areas by bypassing underperforming cells.
【Fast and Easy Installation】The panel comes with pre-drilled holes on its back, facilitating fast and secure mounting, making it perfect for various off-grid applications such as RVs, camper vans, motorhomes, rooftops, cabins, yachts, and more. Additionally, it is directly compatible with HQST Z Brackets and Tilt Mounts for effortless installation.
【Compact Size, Optimal Space Utilization】The HQST 100W solar panel features a square design, measuring 31.8 inches in length and 20.9 inches in height. Unlike longer panels, these compact squares are perfect for limited roof areas and confined spaces, maximizing power output within the available space.
【Built to Last】The HQST 100W solar panel is built to last with high-purity silicon cells, advanced encapsulation materials, and multi-layered sheet laminations that enhance performance and durability. It comes with IP65-rated solar connectors and a junction box, providing robust protection against water splashes and rain. The anti-corrosion aluminum alloy frame guarantees decades of reliable outdoor performance.
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9.3
3
ECO-WORTHY
ECO-WORTHY 200 Watts 12 Volt/24 Volt Solar Panel Kit with High Efficiency Monocrystalline Solar Panel and 30A PWM Charge Controller for RV, Camper, Vehicle, Caravan and Other Off Grid Applications
9.6Easy installation
9.1worth the money
9.1Tech Support
Why we love it
The product is versatile and can be used for a variety of purposes.
It is made with high quality materials that are designed to last.
It comes with everything you need for quick and easy installation.
Main highlights
[Wide Application]: Daily Output 800wh/day under 4 hours full sunshine condition. Perfect for RV, Caravan, Marine, Camper, Electric scooter, Golf Carts, Power wheels, Trolling motor, Tool trailer, Backup power supply for cabin shed home etc.
[Support]: 1 year with 24/7 tech support, if any problems or questions about the product,please do not hesitate to let us know through Amazon or call ECO-WORHTY hotline for solution.
[Excellent Performance]: ECO-WORTHY solar panels use high-performance monocrystalline solar cells, which can provide up to 21.5% higher efficiency sufficient light conditions.size：35.2*23.1.37in
[Durable]: Corrosion-resistant aluminum alloy frame, so that the panel can be used for decades, and can withstand strong wind (2400Pa) and snow load (5400Pa), with a long service life. Ip65 rated junction box provides complete protection.：
[Complete and Easy]: The back of the pre-drilled and plug-and-play cables allow quick installation, the kit can be connected in series (24V) or parallel (12V) if you need. What you will get: 2 pcs 100W mono solar panel + 2 set of Z mounting brackets + 30A solar controller + 1 pair of 16.4ft 10 awg solar cables + 1 pair of 2-in-1 connectors + 1 pair of 4.92ft tray cable.
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Our ranking system
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Features
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Consumer Reviews
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Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
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9.4 
9.6
1Renogy30% Off
Reliable power output
