For XBC cells with single-sided welding ribbon placement, LEAD offers high-efficiency BC cell stringer, along with a one-stop provision of upstream insulation adhesive printing equipment and silver paste printing equipment. LEAD’s newly designed XBC stringer has so far secured 30GW in accumulative shipments, achieving a throughput of ≥7,200 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.
7200 pcs/h (half cell)
182-230mm
≥110 μm
5-36BB (can upgrade to 0BB)
13500×2420×2300mm
≤40KW
≤0.2%
≤1%
