... Solar Panel TUV,CE,MCS,UL,CEC,IEC61215 and IEC61730,ISO9001,ISO 14001,VDE certificate Parameters : INE-190MVmp:36.5VImp:5 ... .21AVoc:44.5VIsc:5.52APmax:190WOperating Temperature:-40~+85°CMaximum ... .6KG(34.4lbs)Front Glass: High Transparency Solar Glass 3.2mm(0.13inches)Frame:Anodized Aluminium ... 80% of Power output Mono 190W Solar Panel with +3% positive tolerance