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Price: ৳19,990.00 BDT
Step into the future of solar energy with the AIKO Stellar 2N + 78 Dual-Glass Bifacial Solar Panel - 770W (A770-GRH78Dw), now available for the best price in Bangladesh. This groundbreaking solar panel represents the pinnacle of photovoltaic technology, engineered to deliver unparalleled power output and efficiency for residential, commercial, and utility-scale projects across Bangladesh. Featuring AIKO's cutting-edge N-type TOPCon cell technology, a robust dual-glass design, and bifacial capabilities, the A770-GRH78Dw ensures maximum energy harvest from both the front and rear sides, even in challenging environmental conditions. If you're searching for "AIKO Stellar 2N + 78 Dual-Glass Bifacial Solar Panel - 770W in Bangladesh" or "770W solar panel price in Bangladesh", look no further. This panel is designed for those who demand the highest performance and long-term reliability from their solar investments.
The AIKO Stellar 2N + 78 redefines solar panel performance with its staggering 770W power output and an incredible 28.50% module efficiency. This is achieved through the integration of AIKO's proprietary N-type TOPCon (Tunnel Oxide Passivated Contact) cell technology, which minimizes electron recombination and maximizes light absorption. The bifacial design further boosts energy capture by allowing light to be converted into electricity from the rear side of the panel, reflecting off surfaces like rooftops or the ground. This means a significantly higher total energy yield per square meter, making it an ideal solution for maximizing power generation in areas with limited installation space, a common scenario in Bangladesh. The superior low-light performance ensures consistent energy production even during overcast conditions, providing a reliable power source throughout the day.
Engineered for extreme longevity, the AIKO Stellar 2N + 78 features a sophisticated dual-glass construction (2.0mm + 2.0mm heat-strengthened glass). This design not only enhances the panel's aesthetic appeal but also provides superior protection against potential-induced degradation (PID), micro-cracks, and environmental stressors. The dual-glass structure ensures higher resistance to moisture ingress and offers improved fire safety. Its robust anodized aluminum alloy frame (30mm thickness) is built to withstand significant mechanical loads, including heavy winds and snow, making it exceptionally resilient for the varied weather conditions found across Bangladesh. The IP68-rated junction box further guarantees protection against dust and water, ensuring reliable operation for decades.
Choosing the AIKO Stellar 2N + 78 Dual-Glass Bifacial Solar Panel is a direct investment in a sustainable future for Bangladesh. By generating clean, renewable electricity, you significantly reduce reliance on fossil fuels, thereby lowering your carbon footprint and contributing to cleaner air. This panel helps individuals and businesses in Bangladesh embrace energy independence while actively participating in global efforts to combat climate change. Its long operational lifespan and high efficiency also mean less material waste over time compared to lower-quality, less efficient alternatives.
| Specification | Value |
|---|---|
| Module Model | A770-GRH78Dw |
| Max Power (Pmax) | 770 W |
| Module Efficiency | 28.50% |
| Cell Type | N-type TOPCon, 16BB, 156 Half-cut Cells (78 Full Cell Equivalent) |
| Bifaciality Ratio | 80% ± 5% |
| Open Circuit Voltage (Voc) | 54.00 V |
| Short Circuit Current (Isc) | 18.00 A |
| Max Power Voltage (Vmp) | 45.50 V |
| Max Power Current (Imp) | 16.92 A |
| Power Tolerance | 0 ~ +5 W |
| Max System Voltage | 1500 V DC |
| Operating Temperature | -40°C to +85°C |
| Temperature Coefficient (Pmax) | -0.29%/°C |
| Temperature Coefficient (Voc) | -0.24%/°C |
| Temperature Coefficient (Isc) | +0.045%/°C |
| Front Glass | 2.0mm Heat-Strengthened Glass |
| Rear Glass | 2.0mm Heat-Strengthened Glass |
| Frame | Anodized Aluminum Alloy (30mm thickness) |
| Junction Box | IP68 Rated, 3 Bypass Diodes |
| Cables | 4.0mm², 400mm length (MC4 Compatible Connectors) |
| Dimensions (L x W x H) | 2384 mm x 1134 mm x 30 mm |
| Weight | 38.5 kg |
| Max Static Load (Front) | 5400 Pa |
| Max Static Load (Rear) | 2400 Pa |
| Product Warranty | 15 Years |
| Performance Warranty | 30 Years Linear Power Output (87.4% at Year 30) |
| Certifications | IEC 61215, IEC 61730, UL, CE, ISO, TUV |
For customers in Bangladesh, the AIKO Stellar 2N + 78 Dual-Glass Bifacial Solar Panel offers compelling advantages:
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