High-output solar charging
Designed to add meaningful charging power to battery banks, solar generators, hybrid systems, and off-grid arrays.
The 450 Watt Bifacial N-Type Monocrystalline Solar Panel SGN-450-BDG5 (32 PANELS) is a bulk solar panel option for larger residential, commercial, and off-grid installations. It is made for customers building full arrays who want consistent panel matching and stronger total charging capacity from one shipment.
Designed to add meaningful charging power to battery banks, solar generators, hybrid systems, and off-grid arrays.
Can capture reflected light from the rear side when the mounting location and surface conditions support it.
A strong fit for homes, cabins, workshops, mobile builds, farms, and commercial solar applications.
Solar panels are what decide how quickly your system can recover energy during the day. This panel is a strong option for customers building or expanding an array for battery storage, backup power, and off-grid energy use.














| 450 Watt Bifacial N-Type Monocrystalline Solar Panel SGN-450-BDG5 (32 PANELS) | |
| Model SKU | SGN-450-BDG5 |
|---|---|
| MODEL | |
| Model | SGN-450-BDG5 |
| Product Type | Solar Panel |
| ELECTRICAL | |
| Rated Power (STC / NMOT) | 450 W / 338 W |
| Open-Circuit Voltage (STC / NMOT) | 35.03 V / 33.28 V |
| Short-Circuit Current (STC / NMOT) | 16.05 A / 12.96 A |
| Module Efficiency | 22.5% |
| Bifacial Peak Power at 13.5% Rear Irradiance | 499 W |
| Bifacial Short-Circuit Current | 17.78 A |
| Power Tolerance | 0 to +5 W |
| Maximum System Voltage | 1500 V |
| Maximum Rated Fuse Current | 30 A |
| Cell Type | N-type monocrystalline, 182 × 210 mm |
| Number of Cells | 96 |
| Output Wire | 4 mm² IEC / 12 AWG UL |
| Output Cables | 12 AWG (1ft per cable) |
| Listed Solar Power | 450W |
| Cell Technology | N-type Monocrystalline |
| Module Design | Bifacial |
| Package Quantity | 32 panels |
| CONNECTIONS | |
| Connector | MC4 compatible |
| PHYSICAL | |
| Dimensions | 69.37 × 44.65 × 1.38 in (1762 × 1134 × 35 mm) |
| Weight | 53.35 lb (24.2 kg) |
| Frame | Black anodized aluminum alloy |
| Wire Length | 47.24 in (1200 mm), including connector |
| Product Dimension | 69.37 x 44.65 x 1.38 inch |
| OPERATING LIMITS | |
| Operating Temperature Range | -40°F to 185°F (-40°C to 85°C) |
| Maximum Permissible Module Temperature | 185°F (85°C) |
| Nominal Module Operating Temperature | 109.4°F ±3.6°F (43°C ±2°C) |
| Certifications | UL61730 Certified by ETL,CEC Listed,ISO 9001, ISO 14001, ISO 45001 |
| Warranty | 12 years material and workmanship warranty,30 years Linear power warranty |
Clear answers to common questions about this product, setup, compatibility, and use.