{"product_id":"245-watt-bifacial-rigid-solar-panel-with-clear-backing-contact-cell-a-grade-27-4-efficient-cells","title":"245 Watt Bifacial Rigid Solar Panel with Clear Backing - New Generation Back Contact Cell A+ Grade 27.4% Efficient Cells","description":"\u003ch3 style=\"text-align: center;\" bis_size='{\"x\":12,\"y\":9,\"w\":689,\"h\":22,\"abs_x\":384,\"abs_y\":268}'\u003e\u003cspan style=\"color: rgb(0, 147, 205);\" bis_size='{\"x\":300,\"y\":9,\"w\":112,\"h\":22,\"abs_x\":672,\"abs_y\":268}'\u003e\u003cstrong bis_size='{\"x\":300,\"y\":9,\"w\":112,\"h\":22,\"abs_x\":672,\"abs_y\":268}'\u003eComing Soon!\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003ch2 style=\"text-align: center;\" bis_size='{\"x\":12,\"y\":43,\"w\":689,\"h\":58,\"abs_x\":384,\"abs_y\":302}'\u003e245 Watt Bifacial Rigid Solar Panel with Clear Backing - New Generation Back Contact Cell A+ Grade 27.4% Efficient Cells\u003c\/h2\u003e\n\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eAdd efficient solar charging to narrower mounting spaces with the \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eCMPower 245 Watt Bifacial Rigid Solar Panel\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e. Featuring new-generation A+ Grade Back Contact cells with \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e27.4% cell conversion efficiency\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this panel delivers 245 watts of rated power in a \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e26.8\" × 56.9\" footprint, \u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003ea practical option for marine, van, and off-grid installations where available width is limited.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe clear backing enables reflected sunlight to reach the rear of the cells, creating opportunities for additional energy harvest when installation conditions support bifacial gain. Shade-tolerant cell and electrical design also helps improve performance when rigging, antennas, or other equipment partially obstruct sunlight.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eWith durable rigid glass-and-frame construction, a silver frame, and an \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003eIP67-rated junction box\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this panel is suited to fixed installations on arches, dinghy davits, poles, and compatible rooftop mounting systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 147, 205);\"\u003e\u003cstrong\u003eWhy Choose This 245W BC Bifacial Solar Panel?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003e✅ High-Efficiency Back Contact Cells\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e27.4% efficient cells\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e help make productive use of valuable mounting space. All-Back Contact (ABC) technology places electrical contacts behind each cell, exposing more of the front surface to sunlight while maintaining a clean appearance.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e✅ Bifacial Design with Transparent Backing\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eCapture sunlight from the front and reflected light reaching the rear. The clear backing supports additional energy production when the underside is exposed to suitable reflected light.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e✅ Shade-Tolerant Technology\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAdvanced cell and electrical design improves performance under partial shading. This is particularly useful on boats and RVs, where nearby structures and equipment can cast changing shadows throughout the day.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e✅ Reduced Heat-Related Power Loss\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eA \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e−0.26%\/°C maximum-power temperature coefficient\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e helps limit output losses as cell temperature increases, supporting solar generation in warm operating conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e✅ Narrow 26.8-Inch Profile\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eMeasuring \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e26.8\" wide × 56.9\" long\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e, this panel offers flexibility when laying out an array around restricted mounting areas. Its dimensions make it worth considering for installations where wider panels may be difficult to accommodate.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e✅ Durable Rigid Glass Construction\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eThe robust glass-and-frame design provides strength for permanent mounting applications. Each panel weighs \u003c\/span\u003e\u003cstrong\u003e\u003cspan\u003e25.79 lb (11.7 kg)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e and is designed for flat, securely supported installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003e\u003cspan\u003e✅ IP67 Junction Box and MC4 Connectors\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eAn IP67-rated waterproof junction box, 4.0 mm² cables, and MC4 connectors support integration with compatible solar wiring and charging equipment.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 bis_size='{\"x\":12,\"y\":1036,\"w\":689,\"h\":29,\"abs_x\":384,\"abs_y\":1295}'\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 147, 205);\" bis_size='{\"x\":12,\"y\":1036,\"w\":136,\"h\":28,\"abs_x\":384,\"abs_y\":1295}'\u003eSpecifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul bis_size='{\"x\":12,\"y\":1079,\"w\":689,\"h\":254,\"abs_x\":384,\"abs_y\":1338}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1079,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1338}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1079,\"w\":45,\"h\":19,\"abs_x\":424,\"abs_y\":1338}'\u003eModel:\u003c\/strong\u003e CMP22200SB-245-STB\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1099,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1358}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1099,\"w\":87,\"h\":19,\"abs_x\":424,\"abs_y\":1358}'\u003eRated Power:\u003c\/strong\u003e 245 Watts\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1119,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1378}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1119,\"w\":187,\"h\":19,\"abs_x\":424,\"abs_y\":1378}'\u003ePeak Power Voltage (Vmpp):\u003c\/strong\u003e 37.8 Volts\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1138,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1397}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1138,\"w\":169,\"h\":19,\"abs_x\":424,\"abs_y\":1397}'\u003ePeak Power Amps (Impp):\u003c\/strong\u003e 6.5 Amps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1158,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1417}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1158,\"w\":177,\"h\":19,\"abs_x\":424,\"abs_y\":1417}'\u003eOpen Circuit Voltage (Voc):\u003c\/strong\u003e 44.2 Volts\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1177,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1436}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1177,\"w\":171,\"h\":19,\"abs_x\":424,\"abs_y\":1436}'\u003eShort Circuit Current (Isc):\u003c\/strong\u003e 6.9 Amps\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1197,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1456}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1197,\"w\":172,\"h\":19,\"abs_x\":424,\"abs_y\":1456}'\u003eCell Conversion Efficiency:\u003c\/strong\u003e 27.4%\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1217,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1476}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1217,\"w\":107,\"h\":19,\"abs_x\":424,\"abs_y\":1476}'\u003eCell Technology:\u003c\/strong\u003e Transparent Bifacial Monocrystalline Back Contact (BC)\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1236,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1495}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1236,\"w\":76,\"h\":19,\"abs_x\":424,\"abs_y\":1495}'\u003eCell Layout:\u003c\/strong\u003e 164*47 \/ 4x30\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1256,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1515}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1256,\"w\":80,\"h\":19,\"abs_x\":424,\"abs_y\":1515}'\u003eDimensions:\u003c\/strong\u003e 26.8\" x 56.9\" \/ 680 x 1445 x 30 mm\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1275,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1534}'\u003e\n\u003cstrong bis_size='{\"x\":52,\"y\":1275,\"w\":51,\"h\":19,\"abs_x\":424,\"abs_y\":1534}'\u003eWeight:\u003c\/strong\u003e 25.79 lbs \/ 11.7 kg\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1295,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1554}'\u003e\n\u003cstrong style=\"font-size: 0.875rem;\" bis_size='{\"x\":52,\"y\":1295,\"w\":68,\"h\":19,\"abs_x\":424,\"abs_y\":1554}'\u003eWarranty: \u003c\/strong\u003e\u003cspan style=\"font-size: 0.875rem;\" bis_size='{\"x\":120,\"y\":1295,\"w\":110,\"h\":19,\"abs_x\":492,\"abs_y\":1554}'\u003e10 Year (prorated)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1314,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1573}'\u003e\u003cspan style=\"font-size: 0.875rem;\" bis_size='{\"x\":52,\"y\":1314,\"w\":135,\"h\":19,\"abs_x\":424,\"abs_y\":1573}'\u003e\u003cstrong bis_size='{\"x\":52,\"y\":1314,\"w\":135,\"h\":19,\"abs_x\":424,\"abs_y\":1573}'\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/8466\/2328\/files\/CMP22550SB-ST_Datasheet.pdf?v=1791030360\" title=\"CMP22550SB-ST 550 Watt Rigid Bifacial Back Contact Solar Panels 27.4% efficient cells - datasheet\" rel=\"noopener\" bis_size='{\"x\":52,\"y\":1314,\"w\":0,\"h\":19,\"abs_x\":424,\"abs_y\":1573}' target=\"_blank\"\u003e\u003c\/a\u003eDatasheet: \u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/8466\/2328\/files\/CMP22200SB-245-STB_Datasheet.pdf?v=1791472051\" target=\"_blank\" title=\"CMP22200SB-245-STB 245 Watt Rigid Bifacial Back Contact Solar Panels 27.4% efficient cells - Datasheet\" rel=\"noopener\"\u003eclick here\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/8466\/2328\/files\/CMP22225SB-270-STB_Datasheet.pdf?v=1791448778\" title=\"CMP22225SB-270-STB 270 Watt Rigid Bifacial Back Contact Solar Panels 27.4% efficient cells - Datasheet\" bis_size='{\"x\":125,\"y\":1314,\"w\":62,\"h\":19,\"abs_x\":497,\"abs_y\":1573}' target=\"_blank\"\u003e\u003c\/a\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0713\/8466\/2328\/files\/CMP22270SB-325-STB_Datasheet.pdf?v=1791192170\" title=\"CMP22270SB-325-STB 325 Watt Rigid Bifacial Back Contact Solar Panels 27.4% efficient cells - Datasheet\" rel=\"noopener\" bis_size='{\"x\":187,\"y\":1314,\"w\":0,\"h\":19,\"abs_x\":559,\"abs_y\":1573}' target=\"_blank\"\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 bis_size='{\"x\":12,\"y\":1348,\"w\":689,\"h\":29,\"abs_x\":384,\"abs_y\":1607}'\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 147, 205);\" bis_size='{\"x\":12,\"y\":1348,\"w\":177,\"h\":28,\"abs_x\":384,\"abs_y\":1607}'\u003eIdeal Applications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eSailboat solar arches\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eDinghy davit mounts\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eMarine pole-mounted solar systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTrawlers and powerboats\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eYacht battery-charging systems\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eCamper vans and motorhomes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eTravel trailers and RVs\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eOff-grid cabins and tiny homes\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan\u003eExpedition vehicles\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 bis_size='{\"x\":12,\"y\":1582,\"w\":689,\"h\":29,\"abs_x\":384,\"abs_y\":1841}'\u003e\u003cstrong\u003e\u003cspan style=\"color: rgb(0, 147, 205);\" bis_size='{\"x\":12,\"y\":1582,\"w\":131,\"h\":28,\"abs_x\":384,\"abs_y\":1841}'\u003eCertifications\u003c\/span\u003e\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul bis_size='{\"x\":12,\"y\":1625,\"w\":689,\"h\":97,\"abs_x\":384,\"abs_y\":1884}'\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1625,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1884}'\u003eIEC 61215\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1645,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1904}'\u003eIEC 61730\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1664,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1923}'\u003eUKCA\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1684,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1943}'\u003eCE\u003c\/li\u003e\n\u003cli bis_size='{\"x\":52,\"y\":1704,\"w\":649,\"h\":19,\"abs_x\":424,\"abs_y\":1963}'\u003eRoHS\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 bis_size='{\"x\":12,\"y\":1737,\"w\":689,\"h\":22,\"abs_x\":384,\"abs_y\":1996}'\u003e\u003cspan style=\"color: rgb(0, 147, 205);\" bis_size='{\"x\":12,\"y\":1737,\"w\":328,\"h\":22,\"abs_x\":384,\"abs_y\":1996}'\u003e\u003cstrong bis_size='{\"x\":12,\"y\":1737,\"w\":328,\"h\":22,\"abs_x\":384,\"abs_y\":1996}'\u003eNeed Help Designing Your Solar System?\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp bis_size='{\"x\":12,\"y\":1771,\"w\":689,\"h\":78,\"abs_x\":384,\"abs_y\":2030}'\u003eNeed assistance determining if this 325W panel is the right fit for your project? Our team can help you design a complete solar charging system tailored to your energy needs and available installation space.\u003cbr bis_size='{\"x\":591,\"y\":1790,\"w\":0,\"h\":19,\"abs_x\":963,\"abs_y\":2049}'\u003eContact us team at \u003ca href=\"tel:2489712199\" bis_size='{\"x\":132,\"y\":1810,\"w\":86,\"h\":19,\"abs_x\":504,\"abs_y\":2069}'\u003e248-971-2199\u003c\/a\u003e or \u003ca href=\"mailto:info@custommarineproducts.com\" bis_size='{\"x\":239,\"y\":1810,\"w\":209,\"h\":19,\"abs_x\":611,\"abs_y\":2069}'\u003einfo@custommarineproducts.com\u003c\/a\u003e.\u003cbr bis_size='{\"x\":452,\"y\":1810,\"w\":0,\"h\":19,\"abs_x\":824,\"abs_y\":2069}'\u003e\u003cbr bis_size='{\"x\":12,\"y\":1829,\"w\":0,\"h\":19,\"abs_x\":384,\"abs_y\":2088}'\u003e\u003c\/p\u003e\n\u003c!----\u003e","brand":"CustomMarineProducts","offers":[{"title":"Default Title","offer_id":53100887376184,"sku":"CMP22200SB-245-STB","price":989.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/8466\/2328\/files\/CMP22200SB-245-STB_245_Watt_Rigid_Bifacial_Back_Contact_Solar_Panels_27.4_efficient_cells_-_index.jpg?v=1791472134","url":"https:\/\/www.custommarineproducts.store\/products\/245-watt-bifacial-rigid-solar-panel-with-clear-backing-contact-cell-a-grade-27-4-efficient-cells","provider":"Custom Marine Products","version":"1.0","type":"link"}