{"product_id":"jam54d40-450-lb","title":"JA Solar 450W Solar Panel Full Black Bifacial N-Type Mono Half-Cell JAM54D40","description":"\u003cp\u003eUpgrade your solar system with the JAM54D40 450W Full Black solar panel, designed for maximum efficiency, reliability, and modern aesthetics. Perfect for residential rooftops and commercial projects, this panel combines advanced cell technology with a sleek full-black finish.\u003c\/p\u003e\u003cp\u003eN-type modules have excellent power generation capabilities, with an average power output about 3.9% higher than P-type modules.\u003c\/p\u003e\u003ch3\u003eFeatures\u003c\/h3\u003e\u003cp\u003eBYCUIM and cell\u003c\/p\u003e\u003cp\u003eLower Temp. I Infulence\u003c\/p\u003e\u003cp\u003eHigh-density Encapsulation Technology\u003c\/p\u003e\u003cp\u003eHigher Bifacial Benefits\u003c\/p\u003e\u003cp\u003eHigher Power \u0026amp; Efficiency\u003c\/p\u003e\u003cp\u003eBetter Low-light Performance\u003c\/p\u003e\u003cp\u003eLower Degradation\u003c\/p\u003e\u003cp\u003eExcellent Reliability\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eElectrical Parameters AT STC:\u003c\/li\u003e\n\u003cli\u003eModel: JAM54D40-450\/LB\u003c\/li\u003e\n\u003cli\u003eRated Maximum Power(Pmax): 450W\u003c\/li\u003e\n\u003cli\u003eOpen Circuit Voltage(Voc): 39.3V\u003c\/li\u003e\n\u003cli\u003eMaximum Power Voltage(Vmp): 32.82V\u003c\/li\u003e\n\u003cli\u003eShort Circuit Current(Isc): 14.48A\u003c\/li\u003e\n\u003cli\u003eMaximum Power Current(Imp): 13.71A\u003c\/li\u003e\n\u003cli\u003eModule Efficiency: 22.5%\u003c\/li\u003e\n\u003cli\u003ePower Tolerance: 0 - +3%\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eTemperature Coefficient of Isc(a_Isc): +0.045%\/℃\u003c\/p\u003e\u003cp\u003eTemperature Coefficient of Voc(β_Voc): -0.250%\/℃\u003c\/p\u003e\u003cp\u003eTemperature Coefficient of Pmax(y_Pmp): -0.290%\/℃\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSTC: Irradiance 1000W\/m², cell temperature 25℃, AM1.5G\u003c\/li\u003e\n\u003cli\u003eMechanical Parameters:\u003c\/li\u003e\n\u003cli\u003eCell: Mono\u003c\/li\u003e\n\u003cli\u003eWeight: 22kg\u003c\/li\u003e\n\u003cli\u003eDimensions: 1762±2mm x 1134±2mm x 30±1mm\u003c\/li\u003e\n\u003cli\u003eCable Cross Section Size: 4mm²(IEC), 12 AWG(UL)\u003c\/li\u003e\n\u003cli\u003eJunction Box: IP68,3diodes\u003c\/li\u003e\n\u003cli\u003eConnector: QC 4.10-351\/MC4-EVO2A\u003c\/li\u003e\n\u003cli\u003eCable Length(Including Connector): Portrait:300mm(+)\/400mm(-) Landscape:1200mm(+)\/1200mm(-)\u003c\/li\u003e\n\u003cli\u003eFront Glass\/Back Glass: 1.6mm\/1.6mm\u003c\/li\u003e\n\u003cli\u003ePackaging Configuration: 36pcs\/Pallet, 720pcs\/40HQ Container\u003c\/li\u003e\n\u003cli\u003eWarranty: 12-year product warranty, 30-year linear power output warranty\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eWhether for home solar systems or commercial installations, the JAM54D40 450W Full Black solar panel is a smart investment that reduces electricity bills, supports sustainability, and delivers long-lasting performance.\u003c\/p\u003e","brand":"JA Solar","offers":[{"title":"Default Title","offer_id":62903766745459,"sku":"JAM54D40-450\/LB","price":179.0,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/8145\/9059\/files\/01_440bk3.jpg?v=1780361259","url":"https:\/\/www.micromall.co.nz\/products\/jam54d40-450-lb","provider":"Micromall Solar","version":"1.0","type":"link"}