For XBC cells with single-sided welding ribbon placement, LEAD offers high-efficiency BC cell stringer, along with a one-stop solution of insulation adhesive pre-printing and solder paste printing equipment. LEAD’s newly designed XBC stringer has surpassed 30GW in total shipments, achieving a throughput of ≥6,800 pcs/hour at customer sites with 99% string yield and ≤2mm cell warpage.
Stable output
Maxium output 6800 pcs/h（half cell）
Busbar quantity 5-24BB
Applicable cell size is 156-230mm
Original thermal contact welding method reduces welding energy consumption by 60%; solving the problem of string warpage.