LONGi Unveils First Commercial Heterojunction Back-Contact Solar Module at Smarter-E

Published: May 11, 2025 16:49
According to pv-magazine, LONGi, a Chinese solar module manufacturer, unveiled a new-type bifacial n-type HJT solar module based on back-contact architecture at the Smarter-E trade show held in Munich, Germany. According to a statement from the manufacturer, this marks the first successful implementation of heterojunction back-contact technology in a commercial module.

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