{"product_id":"aeternasol-400w-solar-panel-kit-2-200w-bifacial-n-type-panels-12v-high-efficiency-weatherproof","title":"AeternaSol 400W Solar Panel Kit — 2×200W Bifacial N-Type Panels, 12V, High Efficiency \u0026 Weatherproof","description":"\u003cp\u003e\u003cstrong\u003eThe AeternaSol 400W solar kit includes two 200W bifacial N-Type panels engineered for high conversion efficiency, durable outdoor use, and straightforward plug-and-play installation on 12V systems.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eDesigned for homeowners, RV and marine enthusiasts, tiny-home builders, and off-grid installers, this twin-panel set pairs N-Type A+ cells with reinforced components to deliver steady power in varied conditions. The kit emphasizes longevity and real-world reliability through advanced cell welding, weatherproofing, upgraded connectors, and heavy-gauge oxygen-free copper wiring. Below you’ll find concise answers to the most common buyer questions about performance, installation, durability and real-world benefits.\u003c\/p\u003e\n\n\u003ch3\u003eHow much power and efficiency can I expect from these 200W N-Type panels?\u003c\/h3\u003e\n\u003cp\u003eEach panel uses A+ grade N-Type cells and advanced full-welding busbar tech to raise photoelectric conversion rates—EL-tested up to 25% efficiency. Bifacial cell construction can harvest reflected light on the rear side, increasing real energy yield depending on mounting and ground reflectivity.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e200 watts per panel, 400W total for the set on optimal exposure\u003c\/li\u003e\n  \u003cli\u003eN-Type A+ cells and 18-busbar full-weld for improved conversion\u003c\/li\u003e\n  \u003cli\u003eBifacial design captures additional reflected light when mounted appropriately\u003c\/li\u003e\n  \u003cli\u003eEL-tested cell efficiency up to ~25%\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat safety and weather protection features are included?\u003c\/h3\u003e\n\u003cp\u003eThe panels are built to resist harsh outdoor elements with an IP68-rated, polyurethane-filled junction box that blocks moisture and dust ingress. The anodized aluminum frame is corrosion resistant and engineered to meet high wind and snow load ratings, helping panels remain secure and operational in extreme conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIP68 waterproof junction box filled with polyurethane polymer\u003c\/li\u003e\n  \u003cli\u003eCorrosion-resistant aluminum alloy frame\u003c\/li\u003e\n  \u003cli\u003eRated for 2400 Pa wind pressure and 5400 Pa snow load\u003c\/li\u003e\n  \u003cli\u003eReverse current blocking diodes to prevent night-time discharge\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation and what connectors\/wiring are provided?\u003c\/h3\u003e\n\u003cp\u003eInstallation is simplified by standard MC4-compatible connectors and upgraded components for longevity. The kit includes oversized MC4 connectors with galvanised copper cores and PPO housings for heat and ageing resistance, plus 11 AWG oxygen-free copper cable rated for higher current and UV exposure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eStandard MC4 interface for plug-and-play compatibility\u003c\/li\u003e\n  \u003cli\u003eEnhanced MC4 with galvanised copper for lower resistance\u003c\/li\u003e\n  \u003cli\u003e11 AWG OFC (99.99% oxygen-free copper) cable for up to 25A\u003c\/li\u003e\n  \u003cli\u003eUV-resistant outer sheath on wiring for long outdoor life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty, support and shipping protections does AeternaSol provide?\u003c\/h3\u003e\n\u003cp\u003eThe panels ship with reinforced foam corners and robust cartons to reduce transit damage and include one year of coverage plus responsive technical support. AeternaSol offers 24\/7 customer service to troubleshoot installation questions or performance concerns, helping you get the system online quickly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eProtected packaging with reinforced foam corners\u003c\/li\u003e\n  \u003cli\u003e1-year coverage with round-the-clock technical support\u003c\/li\u003e\n  \u003cli\u003eCustomer service available for setup and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The AeternaSol 400W (2×200W) bifacial kit suits off-grid households, RV and boat owners, tiny-home projects, and installers seeking compact 12V power with strong durability and higher-efficiency N-Type cells. It’s a practical choice where reliable outdoor performance, low maintenance, and cleaner installation with quality connectors and thicker OFC cable are priorities.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these panels charge a 12V battery bank?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the two 200W panels are designed for 12V systems and can charge a 12V battery bank when paired with an appropriate charge controller.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are the connectors and cables ready for outdoor use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit includes enhanced MC4 connectors and 11 AWG UV-resistant oxygen-free copper cable built for long-term outdoor exposure.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AeternaSol","offers":[{"title":"Default Title","offer_id":56801375256916,"sku":"B0GCQW8NBP","price":425.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/aeternasol-front-view-panel-pair.jpg?v=1786741082","url":"https:\/\/gardenluxe.co.uk\/products\/aeternasol-400w-solar-panel-kit-2-200w-bifacial-n-type-panels-12v-high-efficiency-weatherproof","provider":"Gardenluxe Uk","version":"1.0","type":"link"}