LONGi Hi-MO 9 Solar Panel

The LONGi Hi-MO 9 pairs LONGi’s Tairay silicon wafers with HPBC 2.0 back-contact cell technology to push module efficiency up to 24.8%, with a 0BB front design and maximum power of up to 670W. Strong low-light response helps it keep generating in early morning, dusk and overcast conditions, making it a flagship choice for utility, commercial and premium residential arrays.

Brand: LONGi | Series: Hi-MO 9 | Cell Type: N-Type HPBC 2.0 (Tairay wafers) | Warranty: Linear power warranty, 30-year degradation about 0.05pp lower than conventional N-type products

Key Features:

• Module efficiency up to 24.8% with 0BB front-side design
• Maximum power up to 670W per module
• Soft-breakdown, anti-shading design helps prevent localized overheating
• Ultra-low long-term degradation, with power up ~1.5% after 30 years versus standard N-type
• Strong low-light performance for extended daily generation