640-660W 132Cell 210mm Mono PERC MBB Half Cut Technology Solar Panel, Sunpal HiMAX6 132 Cell Series Solar Panel Power Range 640W 645W 650W 655W 660W .
EverExceed 120 cell half cut solar modules are assembled with multi-busbar PERC cells, the half-cell configuration of the modules offers the advantages of higher power output, better temperature-dependent performance, reduced shading effect on the energy generation, lower risk of hot spot, as well as enhanced tolerance for mechanical loading.