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Ready to tackle your next upgrade? This panel is built for real adventures and easy DIY installs, so you can add or replace a solar panel, power up your rig, and spend more time off the grid, rain or shine.
You may not need an entire solar kit when one panel is damaged or your current array needs a little more capacity. This 250-watt panel gives you a practical way to replace a compatible panel or expand an existing 12V solar setup without purchasing components you already have. It can be wired in series or parallel as your system allows, giving you room to build an array around your battery bank, available mounting space, and daily power needs.
Solar conditions rarely stay the same all day. Morning light, passing clouds, and changing sun angles can reduce the energy reaching your roof. The panel's 16-busbar N-Type TopCon monocrystalline cells are designed to collect available sunlight efficiently, helping your system continue charging as conditions change. Anti-reflective glass allows more sunlight to reach the cells, helping the panel make better use of the space it occupies on your RV, van, boat, or other solar setup.
A permanently mounted panel has to handle more than sunny afternoons. Tempered glass, an anodized aluminum frame, and water-resistant connections help protect it from regular travel and exposure to outdoor conditions. The panel is tested for wind, snow, and hail loads, so it is prepared for the changing conditions your rig may encounter throughout the year.
Pre-drilled frame holes work with common ground mounts, Z-brackets, pole mounts, and tilt mounts, giving you flexibility when planning the installation. Industry-standard solar connectors also make it easier to connect the panel to compatible wiring and equipment. At 26.9 lbs, the panel is manageable to position while you line up mounting points and connections. You can add the solar capacity you need without rebuilding the rest of your system.
Customer Satisfaction Score:
98% were satisfied with this product
2% of customers were not satisfied
Ratings & Reviews
“Extra power for your setup when you’re ready to grow or swap one out”
Hey folks Andy here If you’ve already got a solar setup and you’re looking to add more power or replace a worn out panel this 250 watt panel from Rich Solar is a great choice
It’s made with high quality monocrystalline cells which means it charges better when the sun is low in the sky or when it’s cloudy out That gives you more dependable power throughout the day
Think of it like this:
Monocrystalline panels are made from a single piece of high grade silicon They’re more efficient than the cheaper types so you get
Better performance on cloudy days or early and late in the day
More power in less space
Longer lifespan with fewer drops in output over time
This panel is tough too It’s been tested to handle hail strong wind and snow The frame is aluminum the front is anti reflective tempered glass and the connections are sealed and waterproof so it’s ready for travel and rough weather
If you are adding this to your current system it comes with standard quick connect cables and pre drilled mounting holes so the install is pretty straightforward You can mount it flat on your roof use Z brackets or set it up on a tilt system
Just keep in mind this is a panel only You’ll need your own charge controller wiring and mounts to make it part of your system
I installed 3 mega 250 watt solar panels on my 40 foot fifthwheel, in conjunction with a 314 amp hour lithium battery, and a 2000 watt inverter. This summer I spent several days boondocking in Canada. Most days I achieved a maximum of 70% of the rated power output, probably because of cloud cover. However twice I achieved 88.5%, or 664 watts. Overall, I like the freedom of being able to watch the television, and use the microwave without having to setup the portable generator. Each morning the sun shines, I am assured I will have power for the night
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Mike L.
8/26/2026
Niiice, Dwayne! Glad to hear your setup is working well for you!