Bi-facial 550W Mono PERC Non-DCR Solar Panel

The 550W Bi-facial Mono PERC Non-DCR Solar Panel offered by SMS Energies represents the latest in solar technology, combining high efficiency, excellent low-light performance, and dual-sided power generation. Designed to maximize energy output in both rooftop and ground-mounted installations, this panel is ideal for commercial, industrial, and utility-scale solar projects.

With Passivated Emitter and Rear Cell (PERC) technology and a bifacial design, the module captures sunlight from both front and rear sides, increasing overall generation — especially on reflective surfaces like white rooftops, sand, concrete, or gravel.

🔧 Key Specifications:

Power Output: 550 Watts
Technology: Mono-crystalline PERC (Passivated Emitter and Rear Contact)
Design: Bi-facial (generates power from both front and rear sides)
Module Efficiency: ~21.0% (varies by brand)
Cell Type: 144 Half-Cut Mono PERC Cells
Glass: Dual-glass / Transparent backsheet (depends on model)
Frame: Anodized Aluminium Alloy
Operating Temperature: -40°C to +85°C
Weight: Approx. 28 – 32 kg (varies slightly by manufacturer)
Dimensions: Approx. 2278 mm x 1134 mm x 35 mm

✅ Key Features:

✔️ Bi-facial Power Gain: Up to 10–20% additional output from rear side (depending on installation surface)
✔️ Mono PERC Technology: Superior low-light and high-temperature performance
✔️ Durable Construction: Weather-resistant, PID-free, salt-mist and ammonia resistant
✔️ Non-DCR (Non-Domestic Content Requirement): Suitable for open access, commercial, and utility projects
✔️ High Load Tolerance: Withstands wind loads up to 2400 Pa and snow loads up to 5400 Pa
✔️ 25-Year Linear Performance Warranty and 10–12 Year Product Warranty (as per manufacturer)

🏭 Applications:

Commercial and Industrial Rooftops
Ground-mounted Solar Power Plants
Open Access and Net Metering Projects
Solar Carports and Elevated Structures
Agricultural and Rural Electrification Projects