Introducing the STELLAR 1N+ Dual-Glass Solar Panel (635W-660W), engineered for maximum efficiency and durability in utility and commercial solar power plants. With industry-leading efficiency up to 24.4%, this high-performance PV module delivers 7%+ higher power generation than TOPCon and 15%+ more than PERC, significantly lowering LCOE. Featuring low degradation (≤1% first year, ≤0.35%/year thereafter), a premium 15-year product warranty (extendable to 25 years) and 30-year performance warranty, and an advanced temperature coefficient of -0.26°C, the STELLAR 1N+ ensures long-term reliability and ROI. Its dual-glass design enhances micro-crack resistance, reduces O&M costs, and lowers BOS cost per watt by up to 10% compared to PERC. Ideal for large-scale solar farms and commercial rooftops, it offers greater installed capacity with reduced land use and connection points. Trusted by global energy providers for superior performance, safety, and value.More
Specifications
Power:
635W～660W
Warranty:
15-year product warranty (Extendable to 25years), 30-year performance warranty
Low performance degradation: ≤ 1% in the first year, and ≤ 0.35%/year in the following years
Premium warranty: 15-year product warranty，extendable to 25-year and 30-year performance warranty
Better temperature coefficient: -0.26%/°C
Lower LCOE (for the same land area, ABC vs. TOPCon)
For the same area, the power generation is 7%+ higher than TOPCon and 15%+ higher than PERC.
The BOS cost per watt is 5%+ lower than TOPCon and 10% lower than PERC.
Lower O&M cost High temperature restriction and micro-crack resistance, front grid free, ensuring roof safety, reducing module failure rate. The same DC capacity with connection points reduced by about 5.5%.
For the same installed capacity, a 100MW PV power station reduces the land occupation of 24500m2.
Greater installed capacity for the same land area, e.g. 5.8 MW greater for 100 MW PV power station (Note: With the same product dimensions)
