430 - 450 Watt

Cells Layout: 108 Half Cells (6×18)
Dimensions: 1722 x 1134 x 30/35mm
Weight: 23.5kg
Modules per box: 36pcs
Modules per 40' container: 936pcs

480 - 500 Watt

Cells Layout: 120 Half Cells (6×20)
Dimensions: 1910 x 1134 x 30/35mm
Weight: 26.0kg
Modules per box: 36pcs
Modules per 40' container: 864pcs

580 - 600 Watt

Cells Layout: 144 Half Cells (6×24)
Dimensions: 2279 x 1134 x 30mm
Weight: 31.5kg
Modules per box: 36pcs
Modules per 40' container: 720pcs

Sunpal leverages cutting-edge, modularized automation to deliver solar solutions with unmatched speed and cost-effectiveness. By dividing the production process into interconnected, automated stages, we optimize efficiency and minimize errors.

Our commitment to innovation is evident in our 40+ patents, which enhance our production processes. These advancements enable us to:

• Eliminate Human Error: Our automated systems minimize the potential for mistakes, ensuring consistent quality throughout the entire production cycle.
• Monitor Every Step: From raw material inspection to final packaging, our production lines are equipped with advanced monitoring systems. This ensures traceability and allows us to identify and address any issues promptly.
• Optimize Efficiency: By streamlining our production processes, we maximize output and reduce lead times, resulting in faster delivery of our products.

Sunpal is committed to delivering solar solutions that meet the highest standards of quality and reliability. We achieve this through:

• Uncompromising Quality Control: Every stage of our manufacturing process is meticulously monitored and inspected to ensure that our products meet stringent quality standards.
• Continuous Improvement: We invest in cutting-edge technology and provide ongoing training for our employees to maintain our position as an industry leader.
• Rigorous Testing: Our products undergo rigorous testing to ensure they can withstand harsh weather conditions and deliver optimal performance.

Solar Cell String EL Testing

Each solar PV cell string must be tested by EL machine to ensure every single solar cell is perfect.

EL Testing Before Lamination

Each Solar Module must be tested by EL machine before lamination to ensure every solar cell string is perfect.

Appearance Inspection After Lamination

Each Solar Module must be inspected by QC after lamination to ensure there is no defect during lamination.

Final EL Testing

Final EL Testing 100% ensure zero intenal electric defect for each solar module.

Output Power Testing

Output power testing ensure 100% positive power tolerance and excellent power performance

Final Appearance Inspection

Each Solar Module must be inspected by QC before packaging to ensure there is no defect during production process.