About Leapton Solar: Company Background
Leapton Energy was founded in 2010 in Japan and has been producing solar panels ever since. Over the years, they’ve expanded globally, focusing on reliable Tier‑1 panels and advanced technologies like N-type and bifacial modules. In recent years, Leapton has entered the Australian market, offering panels suitable for local conditions with solid warranties, making them an appealing choice for homeowners looking for long-lasting, high-efficiency solar solutions.
How much do Leapton Solar Panels cost in Australia?
Here’s an indicative guide for Leapton Solar Panels from Aussie Solar Tech. The prices listed are from our own database and already include panels, installation by vetted installers, STC rebate, and GST
Solar System – Price Specifications
| System Size |
Prices Starting (Approx.) |
Price per Watt |
| 6.6 kW system |
$3,999 |
61¢/W |
| 10 kW system |
$5,999 |
60¢/W |
| 13 kW system |
$7,599 |
58¢/W (Approx.) |
Highly Accredited Panels
Leapton panels are not only CEC accredited; they have also passed international certifications from TUV, PID, Chemitox, SGS, CQC, and GAMCORP. That means they go way beyond the minimum required for Australia, which is reassuring if you want panels that last.
25-Year Product and Performance Warranty
Most solar panels give a 10-year product warranty. Leapton gives 25 years, which is impressive. The performance warranty guarantees approximately 80% of the nameplate output after 25 years, which is at the lower end of power degradation but still a solid guarantee. You can contact them locally through an Aussie phone number if you need warranty support.
Leapton Solar Panels – Technology Overview
Leapton Solar currently offers 76 solar panels that the Clean Energy Council in Australia has approved. This is a requirement for eligibility in the federal STC solar rebate program. Leapton has presently 10 solar panel options listed as available on their Australian website, which range in size and output. We have listed some of their solar panels aimed at the residential market below:

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LP158*158-M-60-MH: 325W–340W, efficiency up to 20.1%, half-cut monocrystalline cells.
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LP166*166-M-66-MH: 385W–415W, 9 busbar monocrystalline, efficiency up to 20.5%, low temperature coefficient -0.28%/°C.
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LP166*166-M-60-MH: Slightly smaller than above, 360W–380W, fits smaller rooftops, black frame and all-black cell option.
Pros and Cons of Leapton Solar Panels
Pros
- Tier 1 listed manufacturer
- Industry-leading 25-year product warranty
- Australian office and support staff
- Multiple high-efficiency models available
- Passed extensive international certifications
- Suitable for harsh Australian climates
Cons
- Shorter company history than many competitors
- Only selling in Australian market since 2019
- Not many large-scale project examples in Australia
- Warranty process may be slower via distributors
- Availability limited in some regional areas
Leapton Solar Panel Specifications (Popular Models)
| Feature |
LP182*182-M-54-MB |
LP156*156-P-72-H |
| Cell Number |
54*2 pcs |
72*2 pcs |
| Cell Type |
Monocrystalline |
Polycrystalline |
| Power Output |
390 Wp |
360 Wp |
| Max Power Voltage |
30.42 V |
39.7 V |
| Panel Efficiency |
19.95% |
17.90% |
| Annual Power Degradation |
0.7% |
0.7% |
| Dimensions |
1721 × 1134 × 35 mm |
2008 × 1006 × 35 mm |
| Weight |
24.5 kg |
22.5 kg |
| Product Warranty |
15 Years |
15 Years |
| Operational Temperature Range |
-40°C to 85°C |
-40°C to 85°C |
Leapton Solar has played a key role in supporting renewable energy projects across Japan. One such project is a 1.1 MW solar power plant in Japan, which was successfully installed in 2020. This project highlights Leapton Solar’s ability to deliver reliable and efficient solar panels that meet Japan’s strict quality standards. By contributing to the local clean energy supply, Leapton continues to strengthen its position as a trusted solar solutions provider in the Japanese market.

Why Choose Aussie Solar Tech?
At Aussie Solar Tech, we help Australian homes save money while using clean, renewable energy. We offer high-quality Tier 1 panels like Leapton Solar Panels and ensure every installation is handled with care. Our team is friendly, experienced, and always ready to assist.
Choosing Leapton Solar Panels means you’re getting reliable, long-lasting performance and high efficiency – perfect for Australia’s sunny climate. They provide excellent value for money and help reduce energy bills while supporting a greener footprint. For easy, trusted, and smart solar solutions, Aussie Solar Tech with Leapton Panels is a choice you can rely on.