425W-450W Monocrystalline 9BB Half-Cell Solar Panel
This monocrystalline solar panel features 9BB technology and a half-cell design for enhanced performance. With a power output ranging from 425W to 450W, this module is ideal for residential and commercial solar energy systems.
Technical Specifications
Product Overview
High-Efficiency 9BB Half-Cell Solar Solution
This monocrystalline solar panel utilizes advanced 9-busbar (9BB) technology and 144 half-cut cells to deliver a high power output ranging from 425W to 450W. By reducing internal resistance and heat generation, the half-cell design improves overall stability and reliability while maximizing energy yield even in low-light conditions. The module is engineered for durability, featuring high-transmission tempered glass and a robust aluminum frame capable of withstanding significant wind and snow loads.
Key Performance Metrics
Key Performance Metrics
450 W
Max Power Output
20.37 %
Max Module Efficiency
1,500 VDC
Max System Voltage
Technical Specifications
Cell Technology
- Monocrystalline Silicon
- 144 Half-cut Cells (6x24 configuration)
- 9 Busbar (9BB) Technology
- Cell Size: 166mm x 83mm
Electrical Characteristics
Electrical Data (STC)
| Model | Pmax (W) | Vmp (V) | Imp (A) | Voc (V) |
|---|---|---|---|---|
| 425M | 425 | 40.5 | 10.5 | 48.3 |
| 435M | 435 | 40.88 | 10.64 | 48.84 |
| 445M | 445 | 41.28 | 10.78 | 49.28 |
| 450M | 450 | 41.47 | 10.85 | 49.51 |
Mechanical Data
- Dimensions
- 2115 x 1052 x 35 mm
- Weight
- 25 kg
- Glass
- 3.2mm High transmission, low-iron tempered glass
- Junction Box
- IP68 rated with 3 bypass diodes
Operating Conditions
- Operating Temperature
- -40°C to +85°C
- Max Mechanical Load
- Snow 5400Pa / Wind 2400Pa
Certifications & Warranty
Warranty
- 12-year product warranty
- 25-year linear power warranty
- Certifications
- IEC 61215IEC 61730ISO 9001ISO 14001CETUV
Product Benefits
Efficiency & Cost Benefits
- Half-cell technique improves power output by 5-10W
- Installation area decreased by 3%
- Installation cost reduced by 6%
- Reduced operating temperature by 1.6°C
- Minimized risk of cell cracks and busbar damage
