on line shop


DOWNLOAD Certificate
Solar cell features:
  • Outstanding surface quality
  • Advanced diffusion technique ensuring the homogeneity of energy conversion efficiency of the cell.
  • Advanced PECVD film forming, providing a dark blue silicon nitride anti-reflection film of homogenous color and attractive appearance.
  • High quality metal paste for back surface and electrode, ensuring good conductivity, high pulling strength and ease of soldering.
  • First-rate efficiencies and superlative output consistency.
  • Excellent anti-PID performance (under the following conditions: 60°C, 85% humidity, -1000V, 96 hours).
  • Lower power loss through encapsulation. Appropriate electrical performance parameters (high voltage and low voltage). Current evaluation and positive tolerance for the cell performance compensation guarantee a very low loss from cells to modules.
  • Outstanding solderability. Application of double-printing technology in production improves solderability.
  • Meticulous tolerance and quality checks guarantee a constantly high solar cell output capability and the resultant excellent quality of SANG Solar Energy Modules.