{"product_id":"ja-solar-465w-n-type-double-glass-monofacial-lr-all-black-mc4-solar-panels","title":"JA Solar 465W N-Type Double Glass Monofacial LR All Black MC4 Solar Panels","description":"\u003cdiv style=\"font-family: Helvetica,Arial,sans-serif; color: #333; line-height: 1.65; font-size: 18px; max-width: 1000px; margin: 0 auto;\"\u003e\n\u003ch1 style=\"font-size: 32px; line-height: 1.25; text-align: center;\"\u003e\u003cstrong\u003eJA Solar 465W N-Type Double-Glass Monofacial LR All Black MC4 Solar Panels\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cul style=\"font-size: 18px; padding-left: 24px;\"\u003e\n\u003cli\u003eGenerate 465W per panel at standard test conditions, with 23.3% module efficiency for projects where available installation space matters.\u003c\/li\u003e\n\u003cli\u003eAll-black appearance with N-type TOPCon half-cells, double-glass construction and a black frame.\u003c\/li\u003e\n\u003cli\u003e25-year product and 30-year performance warranties, with MC4-EVO2A connectors on the specified configuration.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 26px;\"\u003eJA Solar 465W all-black double-glass monofacial solar panel\u003c\/h2\u003e\n\u003cp\u003eThe JA Solar JAM54D41-465\/LR is a 465W N-type double-glass monofacial solar panel for commercial, industrial and residential PV installations. Its all-black finish suits visible rooftops, while the 1,762 × 1,134 × 30mm format helps installers plan arrays around the available space. For projects requiring traceable supply, ask Energian to confirm the documentation available for the quoted stock.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px;\"\u003eKey features\u003c\/h2\u003e\n\u003cul style=\"padding-left: 24px;\"\u003e\n\u003cli\u003eSpace-efficient generation: 465W rated output and 23.3% module efficiency support high installed capacity within the available roof area.\u003c\/li\u003e\n\u003cli\u003eN-type TOPCon technology: 108 half-cells with 16-busbar construction.\u003c\/li\u003e\n\u003cli\u003eAll-black double-glass design: a consistent appearance for visible installations, with a black frame and glass-glass module construction.\u003c\/li\u003e\n\u003cli\u003eFront-side generation: monofacial construction means the array design does not rely on additional rear-side generation.\u003c\/li\u003e\n\u003cli\u003eLong-term performance cover: 25-year product and 30-year performance warranties, with 99% initial linear warranty value and 0.4% annual degradation thereafter, subject to manufacturer terms.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 style=\"font-size: 26px;\"\u003eWhere to use\u003c\/h2\u003e\n\u003cp\u003eConsider the JA Solar 465W all-black monofacial panel for warehouse offices, logistics facilities, commercial premises, agricultural buildings and residential rooftops. It can also be used in professionally designed ground-mounted arrays where its dimensions and electrical characteristics suit the project.\u003c\/p\u003e\n\u003cp\u003eDouble-glass construction does not make this module bifacial. Size the system around front-side generation, local shading and the inverter’s voltage and current limits. Confirm the mounting system’s compatibility with the 30mm frame, approved clamping positions and site-specific structural loads.\u003c\/p\u003e\n\u003cp\u003eEnergian can assist with module quantities, inverter string design, mounting compatibility and DC protection. This panel requires professional system integration; installation can be arranged through trusted partners.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px;\"\u003eTechnical specifications\u003c\/h2\u003e\n\u003cp\u003eElectrical values below apply to JAM54D41-465\/LR at standard test conditions. \u003c\/p\u003e\n\u003cdiv style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 17px; text-align: left;\" border=\"1\" cellpadding=\"10\"\u003e\n\u003cthead style=\"background: #f2f3f5;\"\u003e\n\u003ctr\u003e\n\u003cth scope=\"col\" style=\"width: 55%;\"\u003eSpecification\u003c\/th\u003e\n\u003cth scope=\"col\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background: #f2f3f5; text-align: left;\"\u003eProduct identification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eJA Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct family\u003c\/td\u003e\n\u003ctd\u003eDeepBlue 4.0 Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatasheet series\u003c\/td\u003e\n\u003ctd\u003eJAM54D41 LR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExact module model\u003c\/td\u003e\n\u003ctd\u003eJAM54D41-465\/LR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries power range\u003c\/td\u003e\n\u003ctd\u003e440–465W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell technology\u003c\/td\u003e\n\u003ctd\u003eN-type monocrystalline TOPCon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCell format\u003c\/td\u003e\n\u003ctd\u003eHalf-cut\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBusbar count\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule construction\u003c\/td\u003e\n\u003ctd\u003eDouble glass, monofacial\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAppearance\u003c\/td\u003e\n\u003ctd\u003eAll black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame colour\u003c\/td\u003e\n\u003ctd\u003eBlack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background: #f2f3f5; text-align: left;\"\u003eElectrical characteristics at STC\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated maximum power, Pmax\u003c\/td\u003e\n\u003ctd\u003e465W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule efficiency\u003c\/td\u003e\n\u003ctd\u003e23.3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum power voltage, Vmp\u003c\/td\u003e\n\u003ctd\u003e34.02V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum power current, Imp\u003c\/td\u003e\n\u003ctd\u003e13.67A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpen-circuit voltage, Voc\u003c\/td\u003e\n\u003ctd\u003e40.70V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort-circuit current, Isc\u003c\/td\u003e\n\u003ctd\u003e14.44A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower tolerance\u003c\/td\u003e\n\u003ctd\u003e0 to +3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard test conditions\u003c\/td\u003e\n\u003ctd\u003eIrradiance 1,000W\/m²; cell temperature 25°C; air mass 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum system voltage\u003c\/td\u003e\n\u003ctd\u003e1,500V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum series fuse rating\u003c\/td\u003e\n\u003ctd\u003e25A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background: #f2f3f5; text-align: left;\"\u003eMechanical construction and connections\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of cells\u003c\/td\u003e\n\u003ctd\u003e108\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions, L × W × H\u003c\/td\u003e\n\u003ctd\u003e1,762 × 1,134 × 30mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule weight\u003c\/td\u003e\n\u003ctd\u003e22kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFront glass thickness\u003c\/td\u003e\n\u003ctd\u003e1.6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJunction-box protection\u003c\/td\u003e\n\u003ctd\u003eIP68\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBypass diodes\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector designation\u003c\/td\u003e\n\u003ctd\u003eMC4-EVO2A \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePositive cable length\u003c\/td\u003e\n\u003ctd\u003e1,200mm \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNegative cable length\u003c\/td\u003e\n\u003ctd\u003e1,200mm \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule cable cross-section\u003c\/td\u003e\n\u003ctd\u003e4mm²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background: #f2f3f5; text-align: left;\"\u003eTemperature characteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature coefficient of maximum power, Pmax\u003c\/td\u003e\n\u003ctd\u003e−0.29%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature coefficient of open-circuit voltage, Voc\u003c\/td\u003e\n\u003ctd\u003e−0.25%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature coefficient of short-circuit current, Isc\u003c\/td\u003e\n\u003ctd\u003e+0.045%\/°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background: #f2f3f5; text-align: left;\"\u003eMechanical loading and safety\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum front static test load\u003c\/td\u003e\n\u003ctd\u003e5,400Pa \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum rear static test load\u003c\/td\u003e\n\u003ctd\u003e2,400Pa \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule qualification and safety standards\u003c\/td\u003e\n\u003ctd\u003eIEC 61215; IEC 61730\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical safety class\u003c\/td\u003e\n\u003ctd\u003eClass II\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth colspan=\"2\" style=\"background: #f2f3f5; text-align: left;\"\u003eWarranty and degradation\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty provider\u003c\/td\u003e\n\u003ctd\u003eJA Solar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct warranty\u003c\/td\u003e\n\u003ctd\u003e25 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerformance warranty\u003c\/td\u003e\n\u003ctd\u003e30 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInitial linear warranty value\u003c\/td\u003e\n\u003ctd\u003e99% of original rated output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnnual linear degradation thereafter\u003c\/td\u003e\n\u003ctd\u003e0.4%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003ch2 style=\"font-size: 26px;\"\u003eDocuments available for download\u003c\/h2\u003e\n\u003cul style=\"padding-left: 24px;\"\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/JAM54D41_440_465_Datasheet_91345176-e967-4351-8792-e671b3d2f9df.pdf?v=1792418913\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\" target=\"_blank\"\u003eJA Solar JAM54D41-465\/LR datasheet\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"color: rgb(43, 0, 255);\"\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/.JA_Solar_Bifacial_Double_glass_Installation_Manual_3e7dfa27-4c4a-4486-abfc-0f9c05ee8429.pdf?v=1792416444\" target=\"_blank\" style=\"color: rgb(43, 0, 255);\" rel=\"noopener\"\u003eJA Solar double-glass module installation  manual\u003c\/a\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c!-- Before publication: upload the confirmed stock-specific datasheet to Shopify Files and replace the document-page link with its actual PDF URL. Verify the traceable supply claim, warranty, weight, glass specification and connector configuration against the ordered SKU. --\u003e\n\u003ch2 style=\"font-size: 26px;\"\u003eShipping\u003c\/h2\u003e\n\u003cp\u003eShipping is available to the UK, Ireland, Africa, the Caribbean and worldwide. If a shipping rate is not shown at checkout, contact us on \u003ca href=\"tel:+442080640335\"\u003e+44 20 8064 0335\u003c\/a\u003e or \u003ca href=\"mailto:info@energian.co.uk\"\u003einfo@energian.co.uk\u003c\/a\u003e for a quote.\u003c\/p\u003e\n\u003ch2 style=\"font-size: 26px;\"\u003eUK expert support\u003c\/h2\u003e\n\u003cp\u003eEnergian’s UK team can help with panel selection, mounting compatibility, inverter string design and complete solar PV system planning. Contact us by phone, email or live chat with questions or support requests, or arrange an in-person consultation at our office.\u003c\/p\u003e\n\u003c!-- Shopify SEO title: JA Solar 465W All Black Monofacial Solar Panel | Energian --\u003e \u003c!-- Shopify meta description: JA Solar 465W all-black N-type double-glass monofacial solar panel with 23.3% efficiency and MC4-EVO2A connectors. UK expert support from Energian. --\u003e \u003c!-- Suggested alt text for an actual product image: JA Solar 465W JAM54D41-465 LR all-black N-type double-glass monofacial solar panel. --\u003e\n\u003c\/div\u003e","brand":"JA Solar","offers":[{"title":"Default Title","offer_id":58262088679806,"sku":"JAM54D-41-465-LR-TS-AB-MC4","price":87.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/JA_Solar_JAM54D40_470_LR_6afb1764-0eb9-4df1-bcab-7fdf0247bb8c.webp?v=1792416657","url":"https:\/\/www.energian.co.uk\/products\/ja-solar-465w-n-type-double-glass-monofacial-lr-all-black-mc4-solar-panels","provider":"Energian","version":"1.0","type":"link"}