580W N-Type Bifacial TOPCON Double Glass Solar Module
580W Solar Panel
2278 x 1134x 35mm
Max Power: 13.62 A @ 42.59 V
12-Year Product Warranty!
30-Year Power Warranty!
IEC 61730, IEC 61215
22.45% EFFICIENCY
Introduction of TOPCon
The TOPCon solar cell structure consists of a thin tunnel oxide layer sandwiched between a transparent conductive oxide (TCO) layer and a p-doped crystalline silicon layer. The TCO layer acts as a front contact for the solar cell, while the p-doped layer acts as the absorber layer. The tunnel oxide layer acts as a passivation layer, preventing the recombination of charge carriers at the surface of the solar cell. Increased efficiency enables the solar panel to capture a greater amount of energy per unit area.