Solar Depot RS9-650MBG-E1
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Solar Depot RS9-650MBG-E1 650W Bifacial Monocrystalline Solar Panel
RS9-650MBG-E1 | Monocrystalline | 132 Half-Cell | Bifacial | 1500V System Voltage
Product Overview
The Solar Depot RS9-650MBG-E1 650W Bifacial Monocrystalline Solar Panel delivers exceptional energy performance for modern installations. This advanced unit features 650 watts of peak power output with a maximum efficiency reaching 21.57 percent. Its bifacial design captures sunlight from both sides, significantly boosting total energy generation in ground-mount or distributed projects. The panel utilizes 132 high-quality monocrystalline half-cells with a robust 210mm by 105mm cell size. Constructed with dual tempered glass, it ensures superior durability against harsh weather conditions. The anodized aluminum frame provides structural integrity while maintaining a sleek aesthetic profile. This solar panel is ideal for users seeking high efficiency and long-term reliability in their renewable energy systems.
Key Benefits
Bifacial Energy Capture: Captures sunlight from both front and rear sides to maximize total power output and efficiency.
High Efficiency Rating: Achieves up to 21.57% module efficiency for superior energy conversion and reduced waste.
Dual Glass Durability: Features 2mm tempered glass on both sides for enhanced protection against impact and corrosion.
Long-Term Warranty: Includes a 12-year product warranty and a 30-year power warranty guaranteeing 85% output.
Advanced Cell Technology: Utilizes Gallium-doped wafers and MBB half-cut cells for optimal performance in weak light.
How It Works
This Solar Depot RS9-650MBG-E1 panel operates by converting photons from sunlight into direct electrical current. The monocrystalline cells absorb light energy efficiently, creating electron flow within the semiconductor material. The bifacial design allows the rear side to capture reflected light from the ground or surrounding surfaces. This dual-sided absorption significantly increases the total energy yield compared to standard single-sided panels. The Gallium-doped wafer technology enhances conductivity and reduces resistance losses during operation. Non-destructive cutting preserves cell integrity, ensuring consistent power generation across the entire module surface. The ultra-hydrophilic self-cleaning coating repels water and dirt, maintaining high efficiency over time without manual cleaning.
Photon Absorption: Sunlight photons strike the monocrystalline cells, releasing electrons to generate electrical current. This process occurs simultaneously on both front and rear surfaces.
Bifacial Reflection: Reflected light from the ground or nearby surfaces hits the rear glass, adding extra energy to the total output. This boosts efficiency in open ground installations.
Self-Cleaning Surface: The hydrophilic coating causes water to spread evenly and wash away dirt particles naturally. This keeps the glass surface clean for optimal light transmission.
Technical Specifications
| Model Number | RS9-650MBG-E1 |
| Module Technology | Monocrystalline Bifacial |
| Maximum Power (Pmax) | 650 Wp |
| Module Efficiency | 20.92% – 21.57% |
| Cell Count | 132 Half-Cells |
| Cell Size | 210mm × 105mm |
| Voltage at Max Power (Vmpp) | 37.7 V |
| Current at Max Power (Impp) | 17.27 A |
| Open Circuit Voltage (Voc) | 45.5 V |
| Short Circuit Current (Isc) | 18.35 A |
| Power Tolerance | 0% to +0.76% |
| Temperature Coefficient of Pmax | -0.35%/°C |
| Operating Temperature Range | -40°C to +85°C |
| Maximum System Voltage | 1500 V |
| Series Fuse Rating | 35 A |
| Dimensions (H/W/D) | 2384 × 1303 × 35 mm |
| Weight | 38.7 kg |
| Glass Type | 2mm Tempered Glass |
| Frame Type | Anodized Aluminum |
| Junction Box Protection | IP68 |
| Cable Cross Section | 4 mm² |
Certifications & Compliance
Certifications: IEC 61215 (2016), IEC 61730 (2016), ISO 9001:2015, ISO 14001:2015, ISO 45001:2018
Inverter Compatibility: Compatible with all standard grid-tie and hybrid inverters supporting 1500V DC input
Environmental: RoHS Compliant, Lead-free, Non-hazardous materials, Recyclable design
Warranty: 12-Year Product Warranty, 30-Year Power Warranty (guarantees 85% output), 0.45% linear power decline per year
Documentation
Product Datasheet (PDF)● Available | Contact us for lead time and pricing
| SKU | PES-SPS-SOL-17631 |
|---|---|
| Manufacturer | PES Supply |
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