The Chinese PV manufacturer has launched the Venus Pro, a dual-glass HJT module featuring multi-cut shingled cells, 0BB architecture and 210 mm wafer-based cell strips. The rooftop module is available in 530 W to 565 W versions, with efficiencies of up to 24.61% and a 30-year linear power warranty.
Chinese solar module manufacturer Lians Technology has launched a heterojunction (HJT) solar module with multi-cut shingled cell design for residential and commercial rooftop PV systems.
The module relies on large-format HJT cells, a shingled design to reduce inactive spacing and front-side metallization losses by overlapping narrow cell strips and a zero busbar (0BB) architecture to improve current collection and reduce silver consumption. “Lians’ advanced multi-cut shingled structure optimizes current transmission paths and reduces electrical losses, enabling a 15W–20W increase in front-side power output, enhanced rear-side energy yield, and further reduction in levelized cost of energy (LCOE),” the company said in a statement.
The Venus Pro module is built with 102 multi-cut HJT cell strips derived from 210 mm wafers, each measuring 210 mm × 52.5 mm, and arranged in a 12 × 17 cell configuration. It measures 1,762 mm × 1,303 mm × 30 mm, with a surface area of approximately 2.3 m², and weighs 26 kg. It is available with an aluminum alloy or composite material frame and uses 2.0 mm front glass and 1.6 mm rear glass.
