460W Astronergy Astro N7 2.0 TOPCon N-Type Black Frame Bifacial
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Astronergy Astro N7 2.0 460W N-Type TOPCon Solar Panel
The Astronergy Astro N7 2.0 460W solar panel combines cutting-edge N-type TOPCon cell technology with an advanced zero-busbar (0BB) design to deliver exceptional efficiency, reliability, and long-term performance. Designed for both residential and commercial installations, this module maximises energy generation while maintaining a clean, modern appearance.
Advanced N-Type TOPCon Technology
Built using high-performance N-type TOPCon cells, the Astro N7 2.0 offers:
- Higher efficiency and energy yield
- Reduced degradation compared to P-type panels
- Improved temperature performance
- Greater long-term return on investment
With an impressive 23.0% module efficiency, it ensures maximum output from available roof space.
Zero-Busbar Design for Enhanced Output
The innovative zero-busbar (0BB) technology replaces traditional silver grid lines with multiple ultra-fine conductive pathways across the cell surface. This delivers:
- Increased active area for solar generation
- Reduced electrical resistance
- Improved performance under partial shading
- Lower risk of hot spots with even current distribution
The result is higher efficiency and improved reliability over the panel’s lifespan.
High Performance in Real-World Conditions
Engineered for consistent output, the Astro N7 2.0 performs strongly in:
- Partial shading scenarios
- High temperature environments
- Variable UK weather conditions
This makes it an ideal choice for maximising yield year-round.
Sustainability & Manufacturing Excellence
Astronergy is committed to sustainable production:
- Ranked in the top 1% globally by EcoVadis
- First Chinese manufacturer to achieve EcoVadis Platinum (group level)
- Focus on environmentally responsible manufacturing processes
Long-Term Warranty & Reliability
- 25-year product warranty
- 30-year performance warranty
- Low degradation for dependable long-term generation
Key Features
- 460W high power output
- N-type TOPCon technology
- Zero-busbar (0BB) design
- High efficiency: 23.0%
- Excellent shading tolerance
- Reduced hot-spot risk
- Long lifespan with strong warranties
Technical Specifications
Electrical Data
- Peak Power (Pmax): 460W
- Voltage at Max Power (Vmpp): 30.60V
- Open Circuit Voltage (Voc): 36.74V
- Current at Max Power (Impp): 15.03A
- Short Circuit Current (Isc): 15.88A
Mechanical Data
- Dimensions: 1762 × 1134 × 30mm
- Weight: 24.5kg
General
- Efficiency: 23.0%
- Product Warranty: 25 Years
- Performance Warranty: 30 Years
- Product Code: CHSM48RN(DG)/F-BH-460
Ideal Applications
- Residential solar PV systems
- Commercial rooftop installations
- High-efficiency system designs
- Projects requiring strong ROI and long-term performance
