What are shingled solar modules?

The shingle module increases the effective power generation area by more than 2% compared with conventional modules, and the number of cells that can be packaged is increased to 66 pieces compared to the 60-piece version. Replacing the soldering strip with conductive adhesive avoids the shielding area of the soldering strip to reach 4%. The tightly superimposed solar cell is superimposed with the conductive effect of the conductive adhesive to reduce the internal resistance of the component by more than 3%, so that the power of the shingle module is increased by 10% above compared with the conventional module. Such shingle technology has also become one of the current mainstream packaging technologies for high-efficiency modules.

Electrical Characteristics at Standard Test Conditions(STC)

Maximum Power-Pm [W]	485	480	475	470	465
Open Circuit Voltage-Voc [V]	47.04	46.8	46.68	46.56	46.56
Short Circuit Current-Isc [A]	12.98	12.91	12.82	12.71	12.58
Maximum Power Voltage-Vm [V]	39.2	39.0	38.9	38.8	38.8
Maximum Power Current-Im [A]	12.37	12.3	12.21	12.11	11.98
Module Efficiency-η [%]	22.03	21.8	21.57	21.35	21.12
Electrical Characteristics at NMOT
Maximum Power-Pm [W]	367	363	359	356	352
Open Circuit Voltage-Voc [V]	44.84	44.61	44.49	44.39	44.38
Short Circuit Current-Isc [A]	10.46	10.41	10.33	10.25	10.14
Maximum Power Voltage-Vm [V]	37.38	37.17	37.08	36.98	36.98
Maximum Power Current-Im [A]	9.81	9.76	9.69	9.61	9.5