Name: Sunpal TOPCon N-Type Bifacial Solar Panel (590W-600W)
Brand: Sunpal PV
SKU: SP580M-72H
Price: 0.082-0.09/W USD
Availability: InStock

Home Solar Panel Sunpal TOPCon N-Type 590 Watt 595 Watt 600 Watt Bifacial Double Glass PV Panel

TOPCon N-Type 590 Watt 595 Watt 600 Watt Bifacial Double Glass PV Panel

Module efficiency up to 23.23%

Weight 31.5 kg

Size 2279×1134×30 mm

Power degradation <1% (1st year), 0.40% (year 2–30)

Power tolerance 0~+5 W

30-year linear power warranty

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Sunpal TOPCon N-Type Bifacial Solar Panel (590W-600W)

Experience the next level of solar energy with the Sunpal TOPCon N-Type Bifacial PV Panel, available in 590W, 595W, and 600W models. This dual-glass module is engineered for maximum power generation, boasting an impressive efficiency of up to 23.23% and a 30-year linear power warranty. Its robust construction and low degradation rate make it a superior choice for utility-scale solar farms and demanding commercial projects.

Product SKU: SP580M-72H

Product Brand: Sunpal PV

Product Currency: USD

Product Price: 0.082-0.09/W

Price Valid Until: 2025-10-31

Product In-Stock: InStock

Editor's Rating:
4.5

*Specification

Temperature Characteristics
Nominal Operating Temperature (NMOT)				45±2°C
Temperature Coefficient of Pmax				-0.29%°C
Temperature Coefficient of Voc				-0.25%°C
Temperature Coefficient of Isc				+0.045%°C

*Electrical Parameters (STC)**
Module Type: SP580M-72H	575	580	585	590	595	600
Maximum power (Pmax/W)	575	580	585	590	595	600
Open Circuit Voltage (Voc/V)	52.30	52.50	52.70	52.90	53.10	53.30
Short Circuit Current (Isc/A)	13.89	13.95	14.01	14.07	14.13	14.19
Voltage at Maximum power (Vmpp/V)	43.73	43.88	44.02	44.17	44.31	44.45
Current Maximum Power (Impp/A)	13.15	13.22	13.29	13.36	13.43	13.50
MODULE EFFICIENCY (%)	22.26	22.45	22.65	22.84	23.03	23.23

*Factory Production Line

*Production Line Video

Q : 1. What makes this module ideal for utility-scale solar farms? A : It delivers up to 600W with excellent bifacial gain, top-tier durability, and long-term energy yield—perfect for large ground-mounted projects.
Q : 2. What advantages does N-Type TOPCon technology provide? A : N-Type cells offer lower degradation, higher efficiency, and better performance in low-light and high-temperature environments.
Q : 3. How much extra energy can the bifacial design generate? A : With reflective surfaces, rear-side gain can add up to 20–25% more energy, improving system ROI significantly.
Q : 4. Is the glass-glass structure better than glass-backsheet? A : Yes. Dual glass improves mechanical strength, PID resistance, fire rating, and lifespan, especially in harsh climates.
Q : 5. What safety and quality standards does this module meet? A : Certified to IEC 61215, IEC 61730, IEC 61701, IEC 62804, and ISO 9001 / 14001 / 45001 for quality, corrosion resistance, and safety.

TOPCon N-Type 590 Watt 595 Watt 600 Watt Bifacial Double Glass PV Panel