StarPower Solar
400W 12V Topcon Monocrystalline Fixed Solar Panel
400W 12V Topcon Monocrystalline Fixed Solar Panel
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Reliable high-efficiency power for off-grid living and outdoor adventures.
The 400W 12V Topcon Monocrystalline Fixed Solar Panel is built for performance, durability, and portability — perfect for caravans, RVs, 4WD setups, or tiny homes. Designed with advanced Topcon monocrystalline cells, this panel delivers exceptional conversion efficiency and stable output, even in low-light conditions.
Whether you’re powering a 12V battery system, running camping appliances, or expanding your off-grid setup, this 400W panel provides dependable, renewable power wherever your journey takes you.
🔋 Key Features
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400W Rated Power Output – Strong and consistent energy production for larger battery charging or multi-appliance setups.
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Topcon Monocrystalline Technology – Enhanced cell efficiency ensures higher energy yield and long-lasting performance.
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High Power Current (Imp 17.54A) – Excellent current output ideal for 12V systems.
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Strong Frame & Tempered Glass – Built to withstand harsh outdoor conditions, including wind, rain, and high temperatures.
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Plug-and-Play Compatibility – Easily pairs with solar regulators, DC chargers, or hybrid inverters.
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Safe Series & Parallel Configurations – Can be wired to increase voltage (series) or current (parallel) to suit your setup.
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Low-Light Performance – Reliable charging even on cloudy days or during partial shade.
⚙️ Specifications
| Specification | Details |
|---|---|
| Model No. | 241225043 |
| Cell Type | Topcon Monocrystalline |
| Maximum Power (Pmax) | 400W |
| Maximum Power Voltage (Vmp) | 22.81V |
| Maximum Power Current (Imp) | 17.54A |
| Open Circuit Voltage (Voc) | 27.13V |
| Short Circuit Current (Isc) | 18.97A |
| Power Tolerance | ±3% |
| Maximum System Voltage | DC 1000V |
| Panel Dimensions | 1722 × 765 × 30 mm |
| Weight | Approx. 13–15 kg (typical) |
| Frame Material | Anodised Aluminium Alloy |
| Front Glass | High-transparency, low-iron tempered glass |
| Operating Temperature | -40°C to +85°C |
| Connector Type | MC4-compatible |
| Certifications | CE, ISO9001, CNAS, RoHS |
| Standard Test Conditions (STC) | 1000 W/m², AM=1.5, T=25°C |
⚡ Applications
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Caravans & Motorhomes
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4WD & Camping Power Systems
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Off-grid Cabins or Tiny Homes
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Marine & Boating Systems
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Remote Communication or Surveillance Power
⚠️ Safety Note
Solar panels generate electricity when exposed to light. Always handle panels carefully during installation and maintenance.
When connecting multiple panels in series, ensure voltage ratings remain within the safety limits of your charge controller or inverter.
🌞 Why Choose StarPower Advance Solar Technology?
We supply only high-quality, performance-tested solar panels designed for Australian conditions. Backed by expert support and warranty service, our panels provide long-term, reliable energy for your off-grid adventures.
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