KeySpecificationsSolarmodulesPolycrystalline/mono-crystallinesolarpanels/solarmodulesTUV,IEC61215/IEC61730,CE,RoHS,ISO,andEMCcertification2tp5yearsqualitywarrantyand25to30yearslifespanFamousandgradeAsolarcellwithhighconversionefficiencySealedjunctionboxwithwaterproof,cabling,andconnectorsAnti-reflectioncoverglassdeliversmoreenergyandaluminumframeBeresistanttoatmosphericexposureandeffectsofdelaminatingSolarmoduletype:mono/polycrystallineMaximumpower:5WMaximumpowervoltage:9VMaximumpowercurrent:0.56AOpencircuitvoltage:10.5VShortcircuitcurrent:0.62ANumberofcells:18piecesSizeofcell:62.5x31.25mmSizeofsolarpanel:335x155x17mmMaximumsystemvoltage:1,000VPowertolerance: 3to5%Frontglass:3.5mmtoughenedglassModuleconversionefficiency:15to18.5%Frame(material,corners,andmore)aluminumalloyOperatingtemperature:-40to+85?CVoltagetemperaturecoefficient:-0.33%Currenttemperaturecoefficient:+0.05%Powertemperaturecoefficient:-0.23%Solarpanelsweights:1.2to22kg