4 × 300W 12V Fixed Monocrystalline Shingled Solar Panel Bundle
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Description
Power your off-grid adventures with confidence using this premium 1.2 kW solar panel bundle, designed for caravans, campers, RVs, 4WD setups, tiny homes, and remote off-grid applications.
Each 300 W monocrystalline shingled panel delivers outstanding efficiency, durability, and real-world output—built to thrive in Australian conditions.
☀️ High-Efficiency Shingled Cell Technology
Each panel uses A-grade monocrystalline PERC cells with advanced shingled cell layout, increasing surface area and reducing internal resistance for superior energy conversion—even in partial shade or low-light environments.
🛠️ Rugged Fixed-Mount Construction
Built with tempered glass and a corrosion-resistant anodised aluminium frame, these panels are engineered to withstand harsh coastal weather, heat, and dust. Perfect for fixed rooftop or ground-mount installations.
⚙️ Flexible System Integration
Designed for 12 V battery systems, the four-panel configuration can be wired in series, parallel, or series-parallel, allowing seamless compatibility with 12 V, 24 V, or 48 V MPPT charge controllers and inverters.
✅ Key Features
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1,200 W total rated output (4 × 300 W panels)
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High-efficiency shingled monocrystalline cells for better low-light and shaded performance
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Nine-busbar design for enhanced current flow and reduced power loss
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UV-stabilised tempered glass and anodised aluminium frame for long-term durability
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Suitable for caravans, campers, off-grid homes, 4WD setups, and marine installations
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25-year performance warranty
📊 Specifications (Per Panel)
| Specification | Details |
|---|---|
| Maximum Power (Pmax) | 300 W |
| Power Tolerance | ±3 % |
| Maximum Power Voltage (Vmp) | 17.4 V |
| Maximum Power Current (Imp) | 17.24 A |
| Open Circuit Voltage (Voc) | 21.4 V |
| Short Circuit Current (Isc) | 18.27 A |
| Maximum System Voltage | 1,000 V |
| Cell Type | Monocrystalline PERC, Shingled Layout |
| Module Class | Class A |
| Operating Temperature Range | −40 °C to +85 °C |
| Dimensions | 930 × 540 × 50 mm |
| Weight | 9.5 kg (per panel) |
| Certifications | TÜV Certified |
| Warranty | 25 Years (Performance) |
⚡ Bundle Output Estimate
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Total Array Power: 1,200 W (4 × 300 W)
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Estimated Daily Energy Yield: ≈ 6 kWh/day (at 5 peak sun hours)
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Ideal for powering fridges, lighting, water pumps, inverters, or full caravan power systems.
🔌 Installation & Wiring Guidelines
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For 12 V battery systems: connect in parallel to maintain voltage and increase current.
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For 24 V systems: use series-parallel configuration.
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Use a quality MPPT charge controller rated for ≥ 70 A.
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Recommended cable size: 25–35 mm² for long runs to minimise voltage drop.
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Install panels facing north (in Australia) with tilt optimized for your latitude.
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Avoid shading from vents or awnings for maximum efficiency.
🌏 Why Choose This Bundle?
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Genuine A-grade shingled cell performance for maximum output.
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Compact size and light weight (only 9.5 kg each) make installation easy on caravan roofs or portable frames.
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Exceptional value and reliability with a 25-year warranty.
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Designed and tested for the harsh Australian outback climate.
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
Shipping
We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.
Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.