{"product_id":"energian-semi-flexible-solar-panels-300w","title":"Energian 300W Semi-Flexible Composite Solar Panel with 0.9m Cable","description":"\u003cdiv style=\"font-family: Helvetica, Arial, sans-serif; color: #333; line-height: 1.6;\"\u003e \u003ch2 style=\"font-size: 24px; font-weight: bold; margin-bottom: 10px;\"\u003e300W Semi-Flexible Solar Panel with High-Efficiency Monocrystalline PERC Cells – Flexible Power for Demanding Off-Grid Systems\u003c\/h2\u003e \u003cp class=\"\" data-end=\"1459\" data-start=\"1105\"\u003eThis high-output 300W semi-flexible solar panel is built to power larger mobile and off-grid setups with reliability and efficiency. Engineered with \u003cstrong data-end=\"1284\" data-start=\"1254\"\u003eMonocrystalline PERC cells\u003c\/strong\u003e rated at \u003cstrong data-end=\"1313\" data-start=\"1294\"\u003e\u0026gt;23% efficiency\u003c\/strong\u003e, it provides exceptional power generation in a slim, bendable, and rugged format—ideal for RVs, boats, off-grid cabins, and curved installations.\u003c\/p\u003e \u003cp class=\"\" data-end=\"1671\" data-start=\"1461\"\u003eConstructed with high-strength polymer and multi-layer EVA protection, this panel is designed to withstand physical stress, environmental exposure, and heavy-duty use while remaining easy to handle and install.\u003c\/p\u003e \u003chr style=\"margin: 30px 0;\"\u003e \u003ch2 data-start=\"1678\" data-end=\"1699\"\u003e\u003cstrong data-start=\"1678\" data-end=\"1699\"\u003eProduct Features:\u003c\/strong\u003e\u003c\/h2\u003e \u003cul data-start=\"1701\" data-end=\"2741\"\u003e \u003cli data-start=\"1701\" data-end=\"1842\" class=\"\"\u003e \u003cp data-start=\"1703\" data-end=\"1842\" class=\"\"\u003e⚡ \u003cstrong data-start=\"1705\" data-end=\"1751\"\u003eHigh-efficiency Monocrystalline PERC cells\u003c\/strong\u003e – Converts \u0026gt;23% of sunlight into usable energy for maximum output in a compact footprint\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1843\" data-end=\"1942\" class=\"\"\u003e \u003cp data-start=\"1845\" data-end=\"1942\" class=\"\"\u003e🔬 \u003cstrong data-start=\"1848\" data-end=\"1881\"\u003eAdvanced PERC cell technology\u003c\/strong\u003e – Optimised for low light, angled sun, and warm conditions\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"1943\" data-end=\"2055\" class=\"\"\u003e \u003cp data-start=\"1945\" data-end=\"2055\" class=\"\"\u003e🛡️ \u003cstrong data-start=\"1949\" data-end=\"1980\"\u003eComposite polymer structure\u003c\/strong\u003e – Resists cracking, trampling, and bending while maintaining flexibility\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"2056\" data-end=\"2106\" class=\"\"\u003e \u003cp data-start=\"2058\" data-end=\"2106\" class=\"\"\u003e📏 \u003cstrong data-start=\"2061\" data-end=\"2087\"\u003eFull panel dimensions:\u003c\/strong\u003e 1755 × 898 × 2mm\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"2107\" data-end=\"2216\" class=\"\"\u003e \u003cp data-start=\"2109\" data-end=\"2216\" class=\"\"\u003e🪶 \u003cstrong data-start=\"2112\" data-end=\"2137\"\u003ePortable for its size\u003c\/strong\u003e – At just \u003cstrong data-start=\"2148\" data-end=\"2157\"\u003e5.3kg\u003c\/strong\u003e, lighter than rigid glass panels of similar power output\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"2217\" data-end=\"2325\" class=\"\"\u003e \u003cp data-start=\"2219\" data-end=\"2325\" class=\"\"\u003e🌊 \u003cstrong data-start=\"2222\" data-end=\"2248\"\u003eIP68 waterproof rating\u003c\/strong\u003e – Offers top-level resistance to water and dust for marine and outdoor use\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"2326\" data-end=\"2439\" class=\"\"\u003e \u003cp data-start=\"2328\" data-end=\"2439\" class=\"\"\u003e🔌 \u003cstrong data-start=\"2331\" data-end=\"2361\"\u003ePlug-and-play connectivity\u003c\/strong\u003e – Comes with \u003cstrong data-start=\"2375\" data-end=\"2403\"\u003e2 × 90cm cables (4.0mm²)\u003c\/strong\u003e and pre-fitted \u003cstrong data-start=\"2419\" data-end=\"2437\"\u003eMC4 connectors\u003c\/strong\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"2440\" data-end=\"2544\" class=\"\"\u003e \u003cp data-start=\"2442\" data-end=\"2544\" class=\"\"\u003e⚙️ \u003cstrong data-start=\"2445\" data-end=\"2470\"\u003eFlexible installation\u003c\/strong\u003e – Mount with bonding or mechanical fasteners on curved or flat surfaces\u003c\/p\u003e \u003c\/li\u003e \u003cli data-start=\"2649\" data-end=\"2741\" class=\"\"\u003e \u003cp data-start=\"2651\" data-end=\"2741\" class=\"\"\u003e🛠️ \u003cstrong data-start=\"2655\" data-end=\"2687\"\u003eCovered by a 2-year warranty\u003c\/strong\u003e – Confidence for off-grid and mobile energy systems\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e \u003c\/p\u003e \u003cdiv style=\"margin-top: 20px; text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0579\/7927\/3414\/files\/Screenshot_2025-03-26_at_10.19.49_AM.png?v=1742984414\" alt=\"300W Flexible Solar Panel\" style=\"max-width: 100%; height: auto; border: 1px solid #ccc; padding: 5px;\"\u003e\u003c\/div\u003e \u003chr style=\"margin: 30px 0;\"\u003e \u003ch3 style=\"font-size: 20px; font-weight: bold;\"\u003eElectrical Specifications\u003c\/h3\u003e \u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eMax Power (Pmax)\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e300W\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eMax Power Voltage (Vmp)\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e27.5V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eMax Power Current (Imp)\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e10.9A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eOpen Circuit Voltage (Voc)\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e33V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eShort Circuit Current (Isc)\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e11.7A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eMaximum System Voltage\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e600V\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eSeries Fuse Rating\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e10A\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCell Efficiency\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e\u0026gt;23%\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eNumber of Cells in Series\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e50\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCell Dimensions\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e166 × 166 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eMax Power Tolerance\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e0 ~ +3W\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003chr style=\"margin: 30px 0;\"\u003e \u003ch3 style=\"font-size: 20px; font-weight: bold;\"\u003eTemperature Coefficients\u003c\/h3\u003e \u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003ePower\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e-0.38% \/ °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eVoltage\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e-60.08mV \/ °C\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCurrent\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e2.2mA \/ °C\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003chr style=\"margin: 30px 0;\"\u003e \u003ch3 style=\"font-size: 20px; font-weight: bold;\"\u003eMechanical Specifications\u003c\/h3\u003e \u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eWeight\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e5.3 kg\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eDimensions\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e1755 × 898 × 2 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003eCable\u003c\/td\u003e \u003ctd style=\"padding: 8px; border: 1px solid #ccc;\"\u003e90 cm, 2x 4.0mm² with MC4 connectors\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003chr style=\"margin: 30px 0;\"\u003e \u003ch2 data-end=\"2771\" data-start=\"2748\"\u003e\u003cstrong data-end=\"2771\" data-start=\"2748\"\u003ePanel Construction\u003c\/strong\u003e\u003c\/h2\u003e \u003cul data-end=\"3050\" data-start=\"2773\"\u003e \u003cli class=\"\" data-end=\"2832\" data-start=\"2773\"\u003e \u003cp class=\"\" data-end=\"2832\" data-start=\"2775\"\u003eMulti-layer structure with reinforced polymer top layer\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"2901\" data-start=\"2833\"\u003e \u003cp class=\"\" data-end=\"2901\" data-start=\"2835\"\u003eEVA encapsulation for shock absorption and long-term reliability\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"2948\" data-start=\"2902\"\u003e \u003cp class=\"\" data-end=\"2948\" data-start=\"2904\"\u003eHigh-efficiency Monocrystalline PERC cells\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"2974\" data-start=\"2949\"\u003e \u003cp class=\"\" data-end=\"2974\" data-start=\"2951\"\u003eDurable TPT backsheet\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"3050\" data-start=\"2975\"\u003e \u003cp class=\"\" data-end=\"3050\" data-start=\"2977\"\u003eIntegrated waterproof junction box and factory-installed MC4 connectors\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr class=\"\" data-end=\"3055\" data-start=\"3052\"\u003e \u003ch2 data-end=\"3071\" data-start=\"3057\"\u003e\u003cstrong data-end=\"3071\" data-start=\"3057\"\u003eIdeal For:\u003c\/strong\u003e\u003c\/h2\u003e \u003cul data-end=\"3302\" data-start=\"3072\"\u003e \u003cli class=\"\" data-end=\"3116\" data-start=\"3072\"\u003e \u003cp class=\"\" data-end=\"3116\" data-start=\"3074\"\u003eExpedition vehicles and large motorhomes\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"3163\" data-start=\"3117\"\u003e \u003cp class=\"\" data-end=\"3163\" data-start=\"3119\"\u003eBoats and yachts (including saltwater use)\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"3210\" data-start=\"3164\"\u003e \u003cp class=\"\" data-end=\"3210\" data-start=\"3166\"\u003eOff-grid homes, cabins, and mobile systems\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"3251\" data-start=\"3211\"\u003e \u003cp class=\"\" data-end=\"3251\" data-start=\"3213\"\u003eLightweight and curved installations\u003c\/p\u003e \u003c\/li\u003e \u003cli class=\"\" data-end=\"3302\" data-start=\"3252\"\u003e \u003cp class=\"\" data-end=\"3302\" data-start=\"3254\"\u003eSolar backup power and mobile energy solutions\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr class=\"\" data-end=\"3307\" data-start=\"3304\"\u003e \u003cp class=\"\" data-end=\"3493\" data-start=\"3309\"\u003eDelivering robust 300W output in a slim, flexible, and marine-ready format, this panel offers the power and resilience to support energy-intensive systems in the harshest environments.\u003c\/p\u003e \u003c\/div\u003e","brand":"Energian","offers":[{"title":"Default Title","offer_id":54909315350867,"sku":"SN-MF300W","price":153.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1076\/9324\/4755\/files\/300Wcompositepanel.jpg?v=1789039215","url":"https:\/\/progradewarehouse.com\/products\/energian-semi-flexible-solar-panels-300w","provider":"PRO GRADE WAREHOUSE","version":"1.0","type":"link"}