Cited sources
Last verified 2026-09-25.
- LONGi describes the Hi-MO 9 Prime as a back-contact module built on its HPBC 2.0 architecture, with a 132-cell layout measuring 2382 x 1134 x 30 mm.
- LONGi announced its premiere at Intersolar Europe in June 2026 for utility-scale projects, and the release gives no delivery or availability date.
- The 680 W and 25.2% figures are the maker's 'up to' headline values, not the rated value of any specific power bin.
- It cannot be scored yet: the release prints no model code, links no datasheet and names no certification, and its 12-year materials and processing warranty and 30-year linear power warranty appear only in launch copy, not in a warranty document.
- This evidence page is not joined to the scored LONGi Hi-MO 9 LR7-72HYD record.
- LONGi news release: Hi-MO 9 Prime premiere at Intersolar Europe (23 June 2026)https://www.longi.com/en/news/hi-mo-9-prime-launch-intersolar-europe-2026/
LONGi's own release names the Hi-MO 9 Prime, describes its HPBC 2.0 back-contact architecture, 132-cell layout, dimensions, headline power and efficiency, launch warranty terms and utility-scale target market.