500W Solar Panel — Authentic Mono Black PERC UL61730 CEC Listed SG500WM
The 500w solar panel SG500WM is a mono black PERC monocrystalline solar panel certified to UL 61730 CE TUV and CEC Listed standards — 132 PERC Mono 182x91mm cells delivering 500W peak power at 1500V maximum system voltage with a 25-year 80% output performance warranty. Whether you are building a residential rooftop system a commercial solar installation or an off-grid energy solution — this monocrystalline solar panel for sale delivers certified quality and proven long-term performance.
Table of Contents
- Product Details
- About PERC Technology
- Mono Black Aesthetic
- Certifications
- Performance And Warranty
- Technical Specifications
- FAQ
Product Details
| Specification | Value |
|---|---|
| Model | SG500WM |
| Peak Power | 500W |
| Tolerance | ±3% |
| Max Power Current | 13.30A |
| Max Power Voltage | 37.60V |
| Short Circuit Current | 14.09A |
| Open Circuit Voltage | 44.36V |
| Max System Voltage | 1500V |
| Wind Resistance | 2400Pa |
| Output Cables | 12 AWG 1ft per cable |
| Number of Cells | 132 — 6×22 |
| Cell Type | PERC Mono 182x91mm |
| Certifications | UL 61730 CE TUV CEC Listed |
| Product Weight | 56.2 lbs |
| Product Dimensions | 82.44 x 44.65 x 1.38 inch |
| Package Weight | 124.6 lbs — 2PCS |
| Package Dimensions | 85.4 x 47.6 x 3.5 inch — 2PCS |
About PERC Technology
PERC — Passivated Emitter and Rear Cell — technology represents a significant advancement over standard monocrystalline cell architecture. The PERC design adds a passivation layer to the rear of the cell — reducing electron recombination at the rear surface and allowing more light to be reflected back through the cell for a second opportunity at energy conversion.
The perc solar panels in this model use 182x91mm format cells — the current industry-standard large-format cell size that maximises power density per panel while maintaining the structural integrity and thermal performance required for 25-year field deployment.
The 500w solar panels format represents the practical sweet spot for large-scale residential and light commercial installations — delivering maximum power per unit in a panel size that remains manageable for installation teams working across a wide range of roof and ground-mount configurations.
Mono Black Aesthetic
The mono black finish of this solar panel 500w makes it particularly suitable for residential installations where panel aesthetics are a consideration — the all-black appearance integrating far more cleanly with dark roof surfaces than conventional silver-framed panels while maintaining identical electrical performance to standard finish alternatives.
Certifications
| Certification | Body |
|---|---|
| UL 61730 | Safety certification for solar panels |
| CE | European conformity |
| TUV | Independent technical testing |
| CEC Listed | California Energy Commission approval |
The CEC listing is particularly significant for installations in California and for systems accessing certain rebate programmes — confirming that this 500w solar panels for sale model meets the California Energy Commission’s performance and safety requirements.
Performance And Warranty
| Warranty Period | Output Guarantee |
|---|---|
| 5 Years | 95% output |
| 10 Years | 90% output |
| 25 Years | 80% output |
| Material and Workmanship | 12 years |
These monocrystalline solar panels for sale are backed by one of the most comprehensive warranty structures available — guaranteeing measurable minimum output at 5-year 10-year and 25-year intervals alongside a 12-year material and workmanship commitment.
Browse our full PERC Solar Panels and Monocrystalline Solar Panels collections for more options.
Technical Specifications
| Detail | Value |
|---|---|
| Wind Resistance | 2400Pa |
| Output Cables | 12 AWG |
| Certifications | UL 61730 CE TUV CEC Listed |
Frequently Asked Questions
Q: What is the 500w solar panel SG500WM? The 500w solar panel SG500WM is a mono black PERC monocrystalline panel certified to UL 61730 CE TUV and CEC Listed standards — 132 PERC Mono 182x91mm cells delivering 500W peak at 1500V with a 25-year 80% output performance warranty.
Q: What are perc solar panels? Perc solar panels use Passivated Emitter and Rear Cell technology — adding a passivation layer to the rear of the monocrystalline cell to reduce electron recombination and reflect unabsorbed light back through the cell for additional energy conversion — improving efficiency over standard monocrystalline designs.
Q: What is the solar panel 500w system voltage? The solar panel 500w SG500WM operates at a maximum system voltage of 1500V — compatible with most residential and commercial solar inverter and charge controller systems currently available in the market.
Q: Are 500w solar panels for sale CEC listed? Yes — these 500w solar panels for sale are CEC Listed alongside UL 61730 CE and TUV certifications — the CEC listing confirming compliance with California Energy Commission requirements for solar panel performance and safety standards.
Q: What is the monocrystalline solar panel warranty? This monocrystalline solar panel carries a 25-year performance warranty guaranteeing 95% output at 5 years 90% at 10 years and 80% at 25 years — alongside a 12-year material and workmanship warranty for complete long-term investment protection.





















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