WINAICO Solar Panels

WINAICO is the solar module brand of Win Win Precision Technology, a Taiwanese semiconductor manufacturer that applies chip-industry process control to panel production, with R&D in Taiwan, factories in Taiwan and mainland China, and its own teams in Europe and Australia. The current European range is built entirely on n-type glass-glass construction: the NGX and NCX series use TOPCon cells from 425 W to 540 W with up to 80% bifaciality, while the NHX series switches to heterojunction (HJT) cells that reach 90% bifaciality and a -0.24%/°C temperature coefficient. The newest BDX series moves all contacts to the back of the cell, clearing the grid lines off the front for an even black surface. WINAICO backs every panel with a 30-year product guarantee and a 30-year linear performance guarantee capping degradation at 0.4% per year from the second year, and serves the European market through its German subsidiary in Creglingen.

WINAICO specializes in n-type glass-glass solar panels — TOPCon, heterojunction and back-contact — backed by a 30-year product guarantee.