500W 12V Shingled Mono Fixed Solar Panel for Caravan, Camping & Off-Grid Systems

Upgrade your solar charging setup with this 500W 12V mono shingled fixed solar panel, built for caravans, RVs, 4WD touring, camping, sheds, tiny homes and off-grid battery systems across Australia. It is a high-output fixed solar panel designed for customers who want stronger daily charging from a single panel footprint.

With up to 500W peak solar output, this panel is ideal for charging lithium LiFePO4, AGM and deep-cycle battery banks when paired with a correctly sized MPPT solar charge controller, DC-DC charger with solar input, or compatible hybrid inverter.

Why Choose This 500W Shingled Solar Panel?

This panel uses shingled monocrystalline solar cell technology, which helps maximise active cell area and reduce power loss compared with many traditional panel layouts. The fixed framed design makes it a strong choice for permanent rooftop, ground-mount, caravan, RV and shed installations.

Key Features

• 500W 12V fixed monocrystalline shingled solar panel
• High-output panel for serious caravan, RV and camping systems
• Shingled mono cell technology for strong real-world performance
• Fixed framed design for rooftop or ground-mount installations
• Suitable for MPPT solar charge controllers and hybrid solar setups
• Great choice for customers wanting more charging power from fewer panels

Technical Specifications

• Maximum Power Output (Pmax): 500W
• Maximum Power Voltage (Vmp): 25.2V
• Maximum Power Current (Imp): 19.85A
• Open Circuit Voltage (Voc): 29.74V
• Short Circuit Current (Isc): 21.44A
• Cell Type: Monocrystalline shingled
• Dimensions: 1340 × 670 × 30mm
• Weight: 14.5kg
• Warranty: 25 years

Ideal For

• Caravans, RVs and motorhomes
• 4WD touring and camping power systems
• Off-grid sheds, cabins and tiny homes
• Marine and boat solar charging
• 12V battery systems with suitable controller configuration
• 24V and 48V systems when multiple panels are correctly wired
• Lithium LiFePO4, AGM and deep-cycle battery charging

System Compatibility

This 500W fixed solar panel can be used in 12V, 24V or 48V systems when configured correctly with a compatible solar charge controller or inverter. A quality MPPT solar controller is recommended for best charging efficiency, especially when using lithium LiFePO4 batteries or larger off-grid systems.

Before installation, check your controller’s maximum PV voltage, current input limit and battery charging profile. For multi-panel systems, correct series or parallel wiring, cable sizing, fusing and isolators are essential.

What’s Included

• 1 × 500W 12V fixed shingled mono solar panel
• Pre-terminated solar leads
• Integrated panel frame mounting points

Mounting brackets, rails, extension cables, fuses, isolators, charge controller and batteries are not included unless purchased separately.

Real-World Solar Output Note

Solar panel output varies depending on sunlight strength, panel temperature, angle, shading, installation quality, cable losses and controller efficiency. The 500W rating is measured under standard test conditions. In real Australian use, actual output will depend on weather, mounting angle and system design.

FAQs

Is this 500W solar panel suitable for a caravan?

Yes. This panel is suitable for caravan and RV installations where there is enough roof or mounting space. Check the panel dimensions, available roof area and total system weight before installing.

Can this panel charge a lithium battery?

Yes. It can charge lithium LiFePO4 batteries when connected through a compatible solar charge controller with the correct lithium charging profile.

Do I need an MPPT controller?

An MPPT controller is strongly recommended for a 500W fixed solar panel because it helps improve charging efficiency and allows the system to manage solar input more effectively.

Can I connect more than one 500W panel?

Yes, multiple panels can be connected in series, parallel or series-parallel depending on the controller and battery system. Always check maximum voltage and current limits before connecting panels.