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Description
Meyer Burger 385W Black on Black 120 Half-Cell Heterojunction Solar PanelTotal Inventory as of Wednesday, June 24, 2026: 5,684 (Minimum order: 4 Panels) Local warehouse pickup available, or discounted shipping may apply to these warehouse locations: Fontana, CA Las Vegas, NV Sacramento, CA. Contact us for a quote or more information. The Meyer Burger Black 385W solar module is a high performance heterojunction (HJT) panel featuring patented SmartWire Connection Technology (SWCT). Made in Germany and designed in
Total Inventory as of Wednesday, June 24, 2026: 5,684 (Minimum order: 4 Panels)
Local warehouse pickup available, or discounted shipping may apply to these warehouse locations: Fontana, CA / Las Vegas, NV / Sacramento, CA. Contact us for a quote or more information.
The Meyer Burger Black 385W solar module is a high-performance heterojunction (HJT) panel featuring patented SmartWire Connection Technology (SWCT). Made in Germany and designed in Switzerland, it delivers superior energy yield on cloudy or hot days with exceptional cell stability and breakage resistance. With a sleek all-black aesthetic, lead-free and PFAS-free construction, and 25-year product and performance warranty, it is ideal for residential off-grid or grid-tied installations where aesthetics and long-term reliability matter.
Key Features & Benefits
385W Maximum Power: High power output with +5W power tolerance.
20.9% Module Efficiency: Maximizes energy harvest in limited roof space.
Heterojunction (HJT) Technology: Combines crystalline silicon with thin-film layers for superior performance in high temperatures and low-light conditions.
SmartWire Connection Technology (SWCT): Patented wire-based cell connection eliminates traditional ribbon soldering, improving cell stability and breakage resistance.
Excellent Temperature Coefficient (-0.259%/°C): Outperforms conventional panels in hot weather, delivering more power on high-temperature days.
120 Half-Cells with Bifacial Technology: Optimizes energy capture and allows for additional rear-side gain depending on installation.
All-Black Aesthetic: Fully black frame, backsheet, and cells for a premium, discreet appearance.
Made Without Lead or PFAS: Environmentally friendly construction using 100% renewable energy for production.
IP68 Rated Junction Box and Connectors: Fully sealed for reliable performance in wet conditions.
High Mechanical Load Rating: Tested for downforce of 125.3 lbs/ft² and uplift of 83.5 lbs/ft².
Industry-Leading 25-Year Warranty: 25-year product and linear performance warranty with 0.25% annual degradation and 98% performance at year 25.
Technical Specifications (STC)
| Specification | Detail |
|---|---|
| Manufacturer | Meyer Burger |
| Product Type | MB_B120AyB_385 |
| Maximum Power (Pmax) | 385W |
| Optimum Operating Voltage (Vmp) | 36.4V |
| Optimum Operating Current (Imp) | 8.0A |
| Open Circuit Voltage (Voc) | 42.3V |
| Short Circuit Current (Isc) | 8.5A |
| Module Efficiency | 20.9% |
| Power Tolerance | -0 W / +5 W |
| Maximum System Voltage | 1000V DC |
| Overcurrent Protection Rating | 20A |
Temperature Characteristics
| Specification | Value |
|---|---|
| Temperature Coefficient of Pmax (γ) | -0.259% / °C |
| Temperature Coefficient of Voc (β) | -0.234% / °C |
| Temperature Coefficient of Isc (α) | +0.033% / °C |
| Nominal Module Operating Temperature (NMOT) | 111 ± 3.6°F (44 ± 2°C) |
Mechanical Specifications
| Specification | Detail |
|---|---|
| Dimensions (L x W x H) | 1767 x 1041 x 35 mm (69.6 x 41.0 x 1.4 in) |
| Weight | 19.7 kg (43.4 lbs) |
| Front Cover | 3.2 mm tempered solar glass with anti-reflective surface |
| Back Cover | Black water-barrier backsheet |
| Frame | Black anodized aluminum |
| Solar Cell Type | 120 half-cells, mono n-Si, HJT with SWCT bifacial cell technology |
| Junction Boxes | 3 diodes, IP68 rated (IEC 62790) |
| Cable | PV cable 4 mm² / 12 AWG, 1.2 m / 47.2 in length |
| Connectors | MC4 / MC4-Evo2 / UKT Energy PV-CO02 / TE Connectivity PV4-S1, IP68 rated when connected |
| Safety Class | II |
| Fire Type (UL 61730) | Type 2 |
Load Ratings
| Specification | Value |
|---|---|
| Max Test Load (Downforce / Uplift) | 125.3 / 83.5 lbs/ft² |
| Max Design Load (Downforce / Uplift) | 83.5 / 55.6 lbs/ft² |
| Operating Temperature Range | -40°C to +85°C (-40°F to +185°F) |
Warranty Information
| Parameter | Value |
|---|---|
| Product Warranty | 25 years |
| Performance Warranty | 25 years linear |
| Year 1 Degradation | 0.25% |
| Annual Degradation (Years 2-25) | 0.25% |
| Performance at Year 25 | 98% |
Certifications & Compliance
| Standard | Description |
|---|---|
| IEC 61215:2016 | Performance |
| IEC 61730:2016 | Safety |
| UL 61730-1, UL 61730-2 | US safety standard |
| IEC 62804 | PID resistance |
| IEC 61701 | Salt mist resistance |
Product Documents
Full Datasheet: Download PDF
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy