Rich Solar 130 SLIM ONYX | 130 Watt Slim Solar Panel | Compact 12V Narrow Panel for Vans, Campers, Boats - RS-M130SLB
Features
- 16-busbar N-Type TOPCon monocrystalline cells with up to 25.3% efficiency
- 34-cell configuration delivers a reliable 130W output
- 3.2 mm AR-coated tempered glass maximizes sunlight capture and durability
- Power tolerance 0 to +5W ensures at least the rated output
- Excellent low-light performance on cloudy days and at dawn/dusk
- Rigorously tested for UV, thermal cycling, humidity freeze, and more
- PID-resistant and double EL-inspected to prevent microcracks
- Certified to withstand 2400 Pa wind and 5400 Pa snow load
- Slim, narrow design for easy installation on RV roofs and tight spaces
Installation
- Anodized aluminum frame – lightweight, strong, and corrosion-resistant
- 12 pre-drilled mounting holes for Z brackets, tilt mounts, pole, or ground installation
- Pre-attached 3 ft solar cables with connectors for fast setup
- Compatible with both on-grid and off-grid inverters
Specifications
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Model: RS-M130SLB
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Maximum Power(Pmax): 130W
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Maximum Power Voltage(Vmp): 19.6V
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Maximum Power Current(Imp): 6.63A
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Open Circuit Voltage(Voc): 23.6V
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Short Circuit Current(Isc): 6.92A
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Maximum System Voltage(Vmax): 1000 VDC
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Maximum Series Fuse Rating: 15A
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Module Efficiency: 19.8%
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Temperature Range: -40℉ to +185℉
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Weight: 15.4 lb
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Dimensions: 65.0 x 15.8 x 1.2 in
What our Experts Think
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Ultra-Slim RV-Optimized Design – The 130W output in a narrow 15.8-inch profile makes it ideal for tight roof spaces on vans, campers, and boats where standard panels won’t fit.
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High-Efficiency N-Type TOPCon Cells – Uses advanced cell technology delivering up to ~25% efficiency, improving energy harvest in limited-space setups.
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Strong Real-World Output Stability – Maintains solid performance in low-light, cloudy, and early/late sun conditions, improving daily energy yield.
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Rugged All-Weather Build – Built with tempered AR-coated glass and corrosion-resistant aluminum frame, engineered for long-term outdoor durability.
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Mobile & Off-Grid Focused – Designed specifically for RV, marine, overlanding, and compact off-grid systems where reliability and footprint matter most.
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Easy Installation System – Pre-drilled mounting points and plug-and-play connectors reduce setup time and simplify integration.
Q&A
Q: What is the Rich Solar 130 SLIM ONYX (RS-M130SLB)?
A: A compact 130W 12V monocrystalline solar panel designed for tight spaces in vans, RVs, campers, boats, and off-grid mobile systems.
Q: What makes it “Slim”?
A: Its narrow, lightweight design allows installation on limited roof space without sacrificing solar performance, ideal for mobile and overland setups.
Q: What type of cells does it use?
A: It uses high-efficiency N-type TOPCon monocrystalline solar cells for improved performance and better low-light energy generation.
Q: Is it suitable for RVs and boats?
A: Yes. It is specifically designed for mobile off-grid use, including RVs, campers, vans, trailers, and marine applications.
Q: How durable is it?
A: It features a rugged aluminum frame, tempered anti-reflective glass, and weather-resistant construction for long-term outdoor use in harsh environments.
Q: What systems is it compatible with?
A: It works with 12V battery systems, charge controllers, and small off-grid or portable solar setups.
Q: Why choose this panel?
A: It delivers reliable solar power in a compact footprint, making it ideal when space is limited but consistent off-grid charging is needed.
Maintenance Tips
- Clean the panel surface regularly with water and a soft cloth to remove dust, salt, and debris for maximum efficiency.
- Avoid abrasive cleaners, solvents, or high-pressure washing that can damage the anti-reflective glass coating.
- Inspect the slim aluminum frame and mounting brackets periodically for looseness, corrosion, or vibration damage (especially in RVs and boats).
- Keep MC4 connectors clean, dry, and tightly locked to prevent power loss or intermittent charging.
- Ensure the panel remains free from shading, as narrow-format panels are more sensitive to partial shading losses.
- Check wiring insulation regularly for wear, especially where cables pass through vehicle or marine entry points.
- Maintain proper tilt or mounting angle when possible to improve low-light and morning/evening performance.
- Rinse off salt buildup promptly if used in coastal or marine environments to prevent corrosion.
- Avoid flexing or bending the panel beyond its mounting limits to protect internal cells from micro-cracks.
Damage 
Loss 
Theft 
