Gokin

Gokin 480W Full Black Bifacial Dual Glass GBC Solar Panel GK-3-54HGDb-480W. 480W output | 23.5% efficiency. GBC back-contact cell technology. Bifacial, all-black dual-glass design. Partial-shading optimisation. Mechanical Parameters. 30-Year Panel Performance Warranty. Fast NZ-wide delivery from NZ Depot.