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StarPower Solar

440W 12V Monocrystalline Fixed Solar Panel

440W 12V Monocrystalline Fixed Solar Panel

Regular price $239.99 AUD
Regular price $479.99 AUD Sale price $239.99 AUD
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Power your next adventure with the 440W 12V Monocrystalline Fixed Solar Panel, a high-efficiency solar solution designed for camping, caravans, RVs, motorhomes, and off-grid setups. Built with premium A-grade monocrystalline solar cells, this panel delivers outstanding energy conversion, ensuring maximum power output even in low-light, cloudy, or partial-shade conditions — perfect for Australia’s diverse environments.

Crafted for fixed roof or ground-mounted installations, this panel provides reliable energy for your 12V battery system, keeping your lights, fridges, inverters, and essential off-grid appliances running smoothly. Whether you’re powering a caravan air conditioner, a portable fridge, or an entire off-grid campsite, this solar panel guarantees consistent and efficient performance day after day.

🌞 Built for Australian Conditions

Constructed with a heavy-duty anodised aluminium frame and high-transparency tempered glass, the 440W panel is engineered to withstand harsh UV exposure, wind, rain, and extreme temperatures. Its weather-resistant design makes it ideal for long-term use on caravans, sheds, tiny homes, or remote energy systems.

Every panel is pre-tested for output and cell integrity, ensuring optimal charging efficiency and long service life. The durable materials and corrosion-resistant build make it perfectly suited for coastal, desert, or rural installations.


⚙️ Technical Specifications

Specification Details
Maximum Power (Pmax) 440W
Maximum Power Current (Imp) 23.6A
Maximum Power Voltage (Vmp) 18.5V
Open Circuit Voltage (Voc) 22.4V
Short Circuit Current (Isc) 25.1A
Dimensions 1070 × 770 × 30 mm
Weight 10 kg
Warranty 25 Years

Key Features & Benefits

High Efficiency Output:
Advanced A-grade monocrystalline cells provide superior conversion efficiency, maximising power generation in both direct sunlight and low-light environments.

12V System Compatible:
Perfectly matched for 12V deep-cycle batteries, LiFePO4, AGM, or gel battery setups used in caravans, camper trailers, RVs, and marine systems.

Built Tough for Australia:
Rugged anodised aluminium frame and tempered glass surface offer outstanding durability against the elements — from scorching heat to coastal humidity.

Reliable Off-Grid Power:
Easily powers fridges, LED lighting, water pumps, fans, and small inverters — keeping your off-grid lifestyle running seamlessly.

Maintenance-Free Performance:
Designed for longevity, with low degradation rates, anti-reflective coating, and minimal maintenance required over decades of use.

Long-Term Investment:
Includes a 25-year performance warranty, ensuring your solar panel continues delivering dependable off-grid power for years to come.


🌏 Perfect For

  • Caravan, RV, and motorhome roof installations

  • Off-grid cabins, tiny homes, and remote site setups

  • Marine, boating, and 4WD camping power systems

  • Battery charging for portable and fixed setups

  • Eco-friendly renewable energy systems in Australia

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