25-year power warranty
≤1%
First year decay
-0.4%
Linear decay
2 years warranty for the whole machine
Topcon PV modules technical advantages
Lower Operating Temperature
Lower working temperatures ensure higher efficiency and lower fire risk.
Reduce the risk of hidden cracks
Every piece has to go through multiple quality inspection processes to ensure that no cracked wafers caused by silk screen printing and Laser Sintering are into the market.
Outstanding Low Light Performance
It performs better than traditional components under bad lighting conditions.
Exceptional PID Resistance
We use N-type cells with better natural anti-PID performance, optimize the passivation layer, anti-PID coating. The packaging glass processed by craft to reduce ion migration.
High cost performance
Saves 5%+ BOS costs (fewer modules for same capacity)
30-year+ lifespan vs. PERC’s 25-year typical
Mature technology and production line means stronger productivity
Anti-corrosion & Anti-aging
Anodized aluminum alloy frame (MIL-A-8625 Type III compliant)
POE encapsulant with lower water vapor transmission rate
Laser Enhanced Contact Optimization (LECO)
Wind-resistant & Pressure-resistant
Certified to withstand cyclonic wind loads up to:
- Wind speed: 72 m/s (≈259 km/h)
- Wind pressure: 3.4 kPa
- Standard compliance: AS/NZS 1170.2:2021 (Structural design actions - Wind actions)
Low attenuation
First Year Degradation 1%; Year 2-30 Degradation 0.4%
Perfect quality inspection
- Over 40 steps of quality control and inspection process.
- Continuous online monitoring, and record the production of each battery and component with photos.
- Advanced quality control equipment.
- Perfect quality control information management system.
- Intelligent alert and stop-line mechanism to ensure zero deviation and zero mistakes.
- Strict acceptance criteria and tight tolerance requirements.
- 99.9% finished product rate target.
- Power tolerance 0-3%, high matching parameter table, output higher power.
Product advantages are reflected
- Reliable system performance benefits from comprehensive quality certification.
- Long-term high returns and increased investment safety benefit from additional reliability and safety testing.
- Output more electricity in limited space and product life cycle.
- With consistent high-quality performance and durable reliability, especially exposed to extreme environmental conditions, the efficient quality of GREEN V products ensures your return on investment
- Minimal maintenance is required during the life cycle of the photovoltaic module.
Technological innovation improves product quality
- Selective Passivation Contact, The key technology determines the maximum efficiency.
- 25-year power warranty, first year degradation ≤ 1%, linear degradation -0.4%.
- The temperature coefficient of P-type components is -0.35%/℃, which can bring 2% more power generation than previous P-type products high-temperature areas.
Anti-corrosion & Anti-aging
Anodized Aluminum Alloy Frame
Precision-engineered with MIL-A-8625 Type III hardcoat anodization
Surface hardness ≥800 HV (Vickers hardness)
Salt spray resistance >3000hrs (ASTM B117)
Typical thickness: 20-25μm anodized layer
Advanced POE Encapsulant
Water Vapor Transmission Rate (WVTR): <0.5 g/m²/day (85°C/85%RH)
Comparative advantage:
60% lower than standard EVA
40% lower than conventional POE
Certified for PID-free performance (IEC TS 62804)
Laser Enhanced Contact Optimization (LECO)
Key features:
Zero ionic contamination (Na⁺, K⁺ <0.1ppm)
Contact resistance: <0.5mΩ
UL 3703 compliant interconnection
Process benefits:
Eliminates electrochemical corrosion risks
30% stronger bond strength vs soldered joints
100% elimination of flux-induced PID risk
International quality certification
