{"product_id":"ja-solar-440w-bifacial-topcon-solar-panel-jam54d41-440-lb","title":"JA Solar 440W Bifacial TOPCon Solar Panel - All-Black (JAM54D41-440\/LB)","description":"\u003cdiv class=\"shopify-product-description\" style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: #333333; line-height: 1.6; max-width: 800px; margin: 0 auto;\"\u003e\n  \n  \u003c!-- Hook \/ Short Summary --\u003e\n  \u003cp style=\"font-size: 1.1em; font-weight: 500; color: #111111; margin-bottom: 20px;\"\u003e\n    Experience next-generation off-grid and grid-tied performance with the \u003cstrong\u003eJA Solar DeepBlue 4.0 Pro 440W Bifacial Solar Panel (JAM54D41-440\/LB)\u003c\/strong\u003e. Combining premium \u003cstrong\u003eall-black aesthetics\u003c\/strong\u003e with high-performance \u003cstrong\u003eN-type TOPCon dual-glass technology\u003c\/strong\u003e, this module delivers class-leading reliability and maximized energy yields even in challenging winter and low-light conditions.\n  \u003c\/p\u003e\n\n  \u003c!-- Shipping Alert \u0026 Minimum Requirement Box --\u003e\n  \u003cdiv style=\"background-color: #f4f6f8; border: 1px solid #dfe3e8; border-left: 4px solid #008060; border-radius: 4px; padding: 15px; margin: 20px 0; font-size: 0.95em;\"\u003e\n    \u003cp style=\"margin: 0; font-weight: bold; color: #111111; display: flex; align-items: center;\"\u003e\n      🚚 Shipping \u0026amp; Ordering Information\n    \u003c\/p\u003e\n    \u003cp style=\"margin: 8px 0 0 0; color: #454f5b; line-height: 1.5;\"\u003e\n      We require a \u003cstrong\u003eminimum order of 6 solar panels\u003c\/strong\u003e for freight shipping. To get an accurate, competitive truck freight shipping rate to your location, please \u003ca href=\"\/pages\/contact\" style=\"color: #008060; font-weight: bold; text-decoration: underline;\"\u003eContact Us\u003c\/a\u003e before completing your purchase. Local pickup is also available.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Download Datasheet Button --\u003e\n  \u003cdiv style=\"margin: 20px 0; text-align: left;\"\u003e\n    \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0948\/7994\/0891\/files\/JA_Solar_JAM54D41-430-455.pdf?v=1784224009\" target=\"_blank\" rel=\"noopener\" style=\"display: inline-block; background-color: #008060; color: #ffffff; padding: 12px 24px; font-weight: bold; text-decoration: none; border-radius: 4px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); transition: background-color 0.2s ease;\"\u003e\n      📥 Download PDF Datasheet\n    \u003c\/a\u003e\n  \u003c\/div\u003e\n\n  \u003c!-- Key Features Section --\u003e\n  \u003ch3 style=\"border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; color: #111111; margin-top: 30px; font-size: 1.3em;\"\u003eKey Features\u003c\/h3\u003e\n  \u003cul style=\"padding-left: 20px; margin-bottom: 30px;\"\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eAdvanced N-Type TOPCon Technology:\u003c\/strong\u003e Engineered with 108 half-cut monocrystalline cells featuring 16-busbar (16BB) multi-busbar technology to minimize internal resistance, boost shading tolerance, and maximize conversion efficiency up to \u003cstrong\u003e22.0%\u003c\/strong\u003e.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eBifacial Dual-Glass Design:\u003c\/strong\u003e The glass-on-glass layout absorbs reflected light from the rear side, boosting total system output by capturing up to 80% (±10%) extra energy depending on mounting surfaces.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eAll-Black Aesthetic:\u003c\/strong\u003e The sleek, premium black frame and backsheet configuration provide a modern design, while the heat-absorbent black profile assists in shedding ice and snow in cold climates.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eOptimized Low Voltage for Charge Controllers:\u003c\/strong\u003e Features a lower voltage configuration (Voc under 39V), making it ideal for wiring 3 modules in series on standard 150V MPPT charge controllers without over-voltage risks in freezing winter months.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eBuilt for Harsh Weather:\u003c\/strong\u003e Certified to withstand extreme heavy loads of up to \u003cstrong\u003e5400 Pa front snow load\u003c\/strong\u003e and \u003cstrong\u003e2400 Pa rear wind load\u003c\/strong\u003e.\n    \u003c\/li\u003e\n    \u003cli style=\"margin-bottom: 10px;\"\u003e\n      \u003cstrong\u003eIndustry-Leading Warranty:\u003c\/strong\u003e Backed by a 25-year limited product warranty and an exceptional 30-year linear performance warranty with low degradation over time (only 0.4% annual degradation after Year 1).\n    \u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003c!-- Technical Specifications Table --\u003e\n  \u003ch3 style=\"border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; color: #111111; margin-top: 30px; font-size: 1.3em;\"\u003eTechnical Specifications (STC)\u003c\/h3\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; margin-bottom: 30px; font-size: 0.95em;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"background-color: #f7fafc; border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: 600; color: #4a5568;\"\u003eParameter\u003c\/th\u003e\n        \u003cth style=\"padding: 10px; text-align: left; font-weight: 600; color: #4a5568;\"\u003eValue\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eModel Number\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003eJAM54D41-440\/LB\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7; background-color: #fcfdfd;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eRated Power Output (Pmax)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e440 W\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eModule Efficiency\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e22.0%\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7; background-color: #fcfdfd;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eOpen Circuit Voltage (Voc)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e38.90 V\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eShort Circuit Current (Isc)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e14.31 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7; background-color: #fcfdfd;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eVoltage at Max Power (Vmp)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e32.47 V\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eCurrent at Max Power (Imp)\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e13.55 A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7; background-color: #fcfdfd;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eCell Type \u0026amp; Arrangement\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003eMono N-Type, 108 cells (6 × 18)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eDimensions\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e1762 x 1134 x 30 mm (69.37\" x 44.65\" x 1.18\")\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7; background-color: #fcfdfd;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eWeight\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e22.0 kg (48.5 lbs)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eConnector Type\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003eStäubli MC4-EVO2 compatible\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7; background-color: #fcfdfd;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eCable Length\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003e1200 mm (1.2 m)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #edf2f7;\"\u003e\n        \u003ctd style=\"padding: 10px; font-weight: 500;\"\u003eJunction Box Rating\u003c\/td\u003e\n        \u003ctd style=\"padding: 10px; color: #4a5568;\"\u003eIP68, 3 diodes\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003c!-- Certifications Section --\u003e\n  \u003ch3 style=\"border-bottom: 2px solid #e2e8f0; padding-bottom: 8px; color: #111111; margin-top: 30px; font-size: 1.3em;\"\u003eStandards \u0026amp; Certifications\u003c\/h3\u003e\n  \u003cp style=\"margin-top: 10px; margin-bottom: 10px; font-size: 0.95em; color: #555555;\"\u003e\n    Manufactured by Bloomberg Tier 1 listed JA Solar, this module complies with the highest international quality standards:\n  \u003c\/p\u003e\n  \u003cp style=\"font-size: 0.95em; color: #555555; font-weight: 500;\"\u003e\n    IEC 61215, IEC 61730 | UL 61215, UL 61730 | ISO 9001 (Quality) | ISO 14001 (Environment) | ISO 45001 (Health \u0026amp; Safety)\n  \u003c\/p\u003e\n\u003c\/div\u003e","brand":"JA Solar","offers":[{"title":"Default Title","offer_id":52609351418139,"sku":"JAM54D41-440-LB","price":155.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0948\/7994\/0891\/files\/JA_Solar_JAM54D41-440W.png?v=1784224688","url":"https:\/\/solarshoppingmall.com\/products\/ja-solar-440w-bifacial-topcon-solar-panel-jam54d41-440-lb","provider":"SAW Technologies","version":"1.0","type":"link"}