Rich Solar 130 SLIM | 130 Watt Slim Solar Panel | Compact 12V Narrow Panel for Vans, Campers, Boats - RS-M130SL
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
- Perfect for off-grid systems, RVs, boats, and mobile power setups
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
Built-in Components
- Panel leads (pair): 3 feet each
- IP67-rated waterproof junction box
- IP67-rated waterproof solar connectors
- Bypass diodes built into the junction box
Specifications
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Model: RS-M130SL
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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
Q&A
Q: What is the Rich Solar 130 SLIM (RS-M130SL)?
A: It is a compact 130W monocrystalline 12V solar panel designed for tight installation spaces like vans, campers, boats, and off-grid mobile systems where standard panels won’t fit.
Q: How much power does it produce?
A: It delivers 130W max output with 19.6V Vmp and 6.63A current, optimized for 12V battery charging systems and MPPT controllers.
Q: What makes it “slim”?
A: It has a narrow long-body design (about 65" × 15.8") that fits roof edges, van racks, and side mounts where space is limited without sacrificing full panel output.
Q: Is it good for off-grid use?
A: Yes. It is built for RV, marine, and off-grid systems, working well with batteries, charge controllers, and portable solar setups.
Q: How efficient is it?
A: It offers around ~19.8% module efficiency with strong low-light performance for cloudy or early/late sun conditions.
Q: Is it durable for outdoor use?
A: Yes. It features tempered anti-reflective glass, an aluminum frame, and weather resistance designed for harsh outdoor environments.
Maintenance Tips
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Clean the tempered glass surface regularly with soft water and a microfiber cloth to maintain maximum solar output and efficiency.
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Avoid abrasive cleaners, solvents, or pressure washing, which can damage the anti-reflective coating and seals.
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Inspect MC4 connectors and junction box periodically for loose wiring, corrosion, or moisture ingress to prevent power loss.
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Ensure the panel is installed at the correct angle and remains unshaded throughout the day for optimal charging performance.
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Check mounting hardware regularly, especially on RVs and boats, to confirm it remains tight and vibration-resistant.
- Remove dust, bird droppings, and debris promptly, as buildup can significantly reduce energy production.
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Avoid stepping on or applying pressure to the panel surface to prevent micro-cracks in solar cells.
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Ensure proper airflow beneath the panel during installation to reduce heat buildup and efficiency loss.
- Store safely during travel or off-season use to protect edges, cables, and the slim frame design.
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Perform an annual inspection of output performance to detect early signs of degradation or shading issues.
Damage 
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