175w solar panel 1.lifetime:25 years 2.OEM is available 3.certificate:CE,TUV, ISO9001 175W solar panelmaximum power :175wtolerance:+/-3%maximum power voltage:35.0Vmaximum power current: 4.86Aopen circuit voltage:43.2Vshort circuit current:5.76Adimention:1580*808*50mmweight:15kgSTC:irradiance1000w/m²,AM1.5 spectrum,module tempreture25°c 175W solar panels