The 24-7%-efficient module uses a simplified 54 half-cell shingled back-contact design with full rear-side electrical connections, which the company says improves efficiency, reliability, and mechanical robustness.

Longi has unveiled the Hi-MO 9 Prime, a new back-contact module based on HPBC technology that delivers up to 680 W of output and 25.2% efficiency through a redesigned stacked-cell…

The 24-7%-efficient module uses a simplified 54 half-cell shingled back-contact design with full rear-side electrical connections, which the company says improves efficiency,…