Aiko Stellar 645Wp | N-Type ABC Bifacial Dual-Glass
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The Aiko Stellar 645Wp (AIKO-G645-MCH72Dw) is engineered for utility-scale and commercial excellence, delivering a market-leading efficiency of 23.90%. Powered by patented N-Type ABC technology and featuring a robust silver-framed dual-glass design, this bifacial module ensures maximum durability and superior LCOE. It is the definitive choice for high-performance projects demanding long-term reliability.
- Ultra-High Power: 645Wp output significantly lowers Balance of System (BOS) costs.
- Bifacial Gain: Up to 25% additional energy harvest from rear-side light (70% bifaciality).
- ABC Technology: Front busbar-free design for 100% effective area and 23.90% efficiency.
- Warranty: 15-year product and 30-year linear performance warranty (88.85%).
Commercial Grade Performance & ABC Innovation (Aiko Solar)
The **Stellar Series** utilizes **All-Back Contact (ABC)** cells to eliminate front shading losses, optimizing light absorption across the entire surface. With a superior temperature coefficient of -0.26%/°C, this module maintains high output even in hot climates. Designed for seamless integration with high-current commercial inverters from Solis and GoodWe, it offers a future-proof solution for large-scale installations focused on maximum return on investment.
| Technical Spec | Value |
|---|---|
| Brand & Model | Aiko Stellar AIKO-G645-MCH72Dw |
| Peak Power (Pmax) | 645 Wp |
| Module Efficiency | 23.90% |
| Technology | N-Type ABC, Bifacial Dual-Glass |
| Dimensions | 2382 × 1134 × 30 mm |
| Weight | 33.5 kg |
| Warranty | 15-Year Product / 30-Year Linear Power |
What makes N-Type ABC technology superior?
ABC (All-Back Contact) technology moves all metal contacts to the rear of the cell, eliminating front-side shading from busbars. This maximizes the light-absorbing area, resulting in a breakthrough efficiency of 23.90% and improved performance in partial shading conditions compared to traditional TOPCon or PERC modules.
Are these modules compatible with commercial inverters?
Yes, the Aiko Stellar 645Wp has a working current (Imp) of 14.27 A. It is fully compatible with modern high-current commercial string inverters from leading brands like Solis, SMA, and GoodWe, ensuring no power clipping occurs during peak generation.
What is the benefit of the 30-year performance warranty?
Thanks to the robust N-Type cells and dual-glass protection, Aiko guarantees that the module will retain at least 88.85% of its initial power output after 30 years. The annual degradation is ≤1% in the first year and ≤0.35% thereafter, providing long-term financial security for your project.
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