PowerGuide

LONGi Hi-MO X6 vs Qcells Q.TRON

A side-by-side look at the LONGi Hi-MO X6 and Qcells Q.TRON. Winning figures are highlighted.

LONGi
LONGi Hi-MO X6
Qcells
Qcells Q.TRON
Price from
Power 430 W 440 W
Efficiency 22.8 % 22.5 %
Cell technology HPBC (back-contact) N-type TOPCon
Type Monocrystalline Monocrystalline
Warranty 15 yrs 25 yrs

Best value per row highlighted. Prices last checked 21 July 2026.

LONGi Hi-MO X6

LONGi's residential back-contact panel pushes efficiency into premium territory while backing it with the scale and bankability of the biggest name in modules.

Full LONGi Hi-MO X6 review →

Qcells Q.TRON

Qcells blends German engineering heritage with rigorous quality testing; the Q.TRON is a reassuringly well-made panel with a strong warranty for homeowners who value brand trust.

Full Qcells Q.TRON review →

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