Astronergy ASTRO 5 Twins 550W (Pallet of 36) Bifacial PERC+ Solar Panels CHSM72M(DG)/F-BH-550W

Astronergy ASTRO 5 Twins 550W (Pallet of 36) Bifacial PERC+ Solar Panels CHSM72M(DG)/F-BH-550W

Utilizing advanced PERC+ cell technology, SMBB (Super Multi-Busbar) architecture, and half-cut cell design, this module delivers outstanding energy production, enhanced durability, and long-term reliability. With a module efficiency of 21.3%, the CHSM72M(DG)/F-BH-550W provides an excellent balance of power output and cost-effectiveness for modern solar projects.

The module's bifacial design captures reflected sunlight from the rear side, increasing total energy generation and improving project economics. Combined with dual-glass construction, low degradation rates, and a 30-year linear power warranty, the CHSM72M(DG)/F-BH-550W delivers dependable long-term performance in demanding environments.

Key Technology

• PERC+ Cell Technology – Enhanced PERC technology improves energy conversion efficiency and module performance.
• Bifacial Power Generation – Captures rear-side irradiance to increase total energy production and project yield.
• SMBB Design – Super Multi-Busbar technology improves current collection and minimizes power loss.
• Half-Cut Cell Architecture – Reduces resistive losses while improving operating efficiency and reliability.
• Non-Destructive Cell Cutting – Improves cell bending strength and enhances mechanical performance.
• Dual Glass Construction – 2.0mm front and rear glass provide enhanced environmental protection and durability.
• High-Efficiency Design – Delivers 550W output with module efficiency up to 21.3%.
• Low Degradation Performance – Maintains strong long-term energy production with minimal annual power loss.

Best Uses

• Residential Rooftop Solar Systems
• Commercial Rooftop Solar Systems
• Industrial Solar Installations
• Ground Mount Solar Arrays
• Carports and Elevated Structures

Warranty

• Product Warranty: 15 Years
• Linear Power Warranty: 30 Years
• First-Year Power Degradation: ≤2.0%
• Annual Degradation: ≤0.45% per year (Years 2–30)
• 30-Year Power Output: 84.95% of original rated power

Product Specifications

Datasheet

Download Datasheet (PDF)

About Astronergy

Astronergy, a CHINT Group company, is a globally recognized manufacturer of high-performance photovoltaic modules. Known for innovative solar technologies and rigorous quality standards, Astronergy delivers reliable products designed to maximize energy production and long-term project value.