2Pcs 100-Watt 12-Volt Monocrystalline Solar Panel with High-Efficiency Module for RV Battery Boat Caravan Solar System

Highlights

• 【Reliable Power Output】 Renogy ft. s 100W monocrystalline solar panel can provide an average of 400-500 Watt-hours (Wh) or 33-41Amp-hours (Ah) of electricity per day (depending on sun availability).
• 【Efficient Performance】 Bypass diodes protect the solar cells from overheating and allow the solar panel to continue working during accidental shading by bypassing the underperforming cells.
• 【Industry-Leading Technology】 This Renogy 100W 12V Monocrystalline Panel is made from high purity silicon cells coated with advanced encapsulation material with multi-layered sheet laminations to enhance cell performance and provide long-lasting durability.
• 【Built to Last】 Corrosion-resistant aluminum frame provides extended outdoor use that ensures the panel can last for decades. The IP65 rated junction box is versatile due to its ability to withstand dirt, dust, debris, and low-pressure water jets.
• 【Fast and Easy Installation】 Pre-drilled holes on the back of the panel allow for fast mounting and securing, ideal for off-grid applications including RVs, rooftops, cabins, yachts, and more. They are directly compatible with Renogy ground mounts, Z Brackets, Corner Brackets, Pole Mounts, and Tilt Mounts.
• Q1: What equipment does an off-grid solar system require? A1: Here ft. s a list of all the equipment required for a functioning off-grid solar system: Solar panels, Solar charge controller, inverter(s), battery, mounting and racking system, wiring cables and fuses.
• Q2: Why are my solar panels underproducing? A2: The performance of a solar panel may be hindered for a number of reasons. Most commonly environmental conditions, such as indirect sunlight, temperature rise, cloudy sky, and dirt and stain build up on the top glass, which can lead to a lower efficiency.
• Q3: How can I connect solar panels to my electrical circuit (series vs parallel)? A3: Solar panels can be connected in series or in parallel to meet your electrical circuit size and power demands. In series: the operating voltage output adds up, while the system current output is the same as that of one panel. In parallel: the operating current output will add up, while the system voltage output will be the same as the output of one solar panel. To achieve optimum power output and system rating for your power system, you can use both parallel and series connections.
• Q4: How many solar panels do I need? A4: The best way to gauge how many solar panels you need is to understand the power load needed for your system. Power is measured in watts, and the capacity is commonly measured in Watt-hours (multiplying power output in watts by the required number of hours of operation multiplied by a safety factor of 1.5-2). Therefore, it is wise to size your battery bank first based on the minimum required capacity, and then accordingly, decide how much input power and how many panels are needed.
• Q5: Will this panel produce power in overcast conditions? A5: Yes, it will. Made of high-quality materials, this Renogy solar panel still works during cloudy weather conditions. But please note that the power conversion is not as high as on sunny days.
• Q6: Do solar panels require maintenance? Can I wash my solar panels? A6: Generally, solar panels require maintenance because if a lot of dirt or stain piles up on top or in corners, the conversion of sunlight will be affected, resulting in lower efficiency. As for how to clean solar panels, you can use a microfiber cloth, glass cleaner, and water.