Cell Type : Poly-crystalline 156x156mm(6inch) No.of cells : 60(6x10) Dimensions 1650x992x45mm(64.97x39.06x1.77 inch) Weight : 19.0kg Module Type : : JKM230P JKM235P JKM240P Pmax : 230Wp 235Wp 240Wp Vmp : 29.6V 29.8V 30V Imp : 7.78A 7.89A 8.01A Voc : 36.8V 36.9V 37.2V Isc : 8.35A 8.47A 8.56A Cell Efficiency : 16.00 16.5 17.00¡ Module Efficiency 13.74 14.05 14.35¡ Operating Temperature(¡ê© : -40~+85. Maximum system voltage : 600(UL)/1000(IEC) DC (Two boxes + 4pcs addition module=one pallet) 23pcs/box,50pcs/pallet,700pcs/40'HQ Container