Description
The TCL 440W N-Type Bifacial Solar Panel is a modern, high-efficiency option for off-grid, hybrid, and grid-connected systems. Built with N-type TOPCon cells and a dual-glass design, it delivers strong output, low degradation, and long-term reliability in real Australian conditions.
This panel is bifacial, meaning it can generate power from both the front and rear sides. When installed correctly — like on tilt frames, ground mounts, or light-coloured surfaces — it can produce extra energy without increasing system size. [oai_citation:0‡PUMPS & ELECTRICAL PTY LTD](https://www.starpoweradvancesolartechnology.com.au/products/tcl-solar-topcon-440w-solar-panel-black?srsltid=AfmBOoowqEArIf5hLQ4Qb7QtafSlU4AbJVoWbbGB5EyQGqOu0BizFlvB&utm_source=chatgpt.com)
At 440W with a compact footprint, it’s a solid choice for builds where you want efficient system design without overcomplicating things.
Key Features
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440W High Output — Strong power per panel for efficient system sizing.
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N-Type TOPCon Cells — Lower degradation and better long-term performance than older panel tech.
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Bifacial Design — Generates extra energy from reflected light when installed correctly.
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Dual Glass Construction — Tougher build with better resistance to moisture, heat, and wear.
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Built for Australian Conditions — Handles heat, dust, and harsh environments reliably.
Specifications
| Model |
HSM-ND48-DR440 |
| Rated Power Output |
440 W |
| Cell Type |
N-Type TOPCon (Half-Cut) |
| Cell Configuration |
96 Half-Cell |
| Construction |
Bifacial Dual Glass |
| Open Circuit Voltage (Voc) |
~35–49 V (model dependent) |
| Dimensions |
Approx. 1722 × 1134 × 30 mm |
| Weight |
Approx. 22 kg |
| Frame |
30 mm Aluminium (Black) |
| Maximum System Voltage |
1500 V |
| Module Efficiency |
Up to ~22%+ |
Where This Panel Works Well
- Off-grid homes and tiny houses
- Sheds, workshops, and farm setups
- Hybrid residential systems
- Ground-mount arrays and solar trailers
- Caravans and buses (with correct mounting and weight consideration)
If you’ve got a setup where you can take advantage of reflected light, this panel can give you more usable energy for the same footprint.
Why I’d Choose This Panel
If you want modern panel tech without paying top-tier pricing, this is a strong option. The N-type cells give you better long-term output, and the bifacial design gives you extra upside if installed right.
Simple, reliable, and performs well in real-world installs — that’s what you want.
Delivery
We ship Australia-wide using trusted freight partners. Stock is sourced from multiple warehouses and dispatched from the closest location where possible to keep things moving.
Check our Shipping and Returns page for full details.
Warranty
This panel typically includes a 25-year product warranty and a 30-year performance warranty, reflecting its low degradation and long-term reliability.
If you ever need help sizing or setting up your system, reach out — happy to help.
FAQ's
Q: Is bifacial actually worth it?
A: If installed right — yes. You’ll get the most benefit on tilt frames, ground mounts, or light surfaces that reflect sunlight.
Q: Is this good for off-grid systems?
A: Yep — works great for off-grid, hybrid, and grid setups. Just make sure your MPPT suits the voltage.
Q: Can I use this on a caravan or bus?
A: You can, but it’s a house-style panel. Weight and mounting need to be done properly.
Q: What’s the benefit of N-type panels?
A: They degrade slower, handle heat better, and give you more usable energy over time.
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