{"product_id":"vlaian-400w-portable-solar-panel-charger-foldable-400w-monocrystalline-23-5-efficiency-mc4-multi-adapter","title":"VLAIAN 400W Portable Solar Panel Charger — Foldable 400W Monocrystalline, 23.5% Efficiency, MC4 + Multi‑Adapter","description":"\u003cp\u003e\u003cstrong\u003eThe VLAIAN 400W Portable Solar Panel is a foldable, high-efficiency monocrystalline charger built to power most portable generators and outdoor setups with rugged, waterproof construction.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact 400-watt solar panel combines a 23.5% conversion efficiency cell layout with a lightweight, foldable design and multiple connector options so you can charge a wide range of power stations while camping, RVing, or working off-grid. It ships with an MC4 cable plus a multi-adapter harness that supports Anderson, XT60, XT90 and several DC plugs, making it compatible with the majority of consumer portables on the market.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this panel pair with my portable generator?\u003c\/h3\u003e\n\u003cp\u003eThe kit includes an MC4-to-multi-adapter cable and a 3‑in‑1 DC connector so you can connect directly to many popular portable power stations without extra adapters. The panel’s built-in smart chip negotiates output to match the device’s input, helping ensure stable charging.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded cables: MC4 to Anderson \/ XT60 \/ XT90 \/ DC7909 \/ DC5521 and 3-in-1 DC8020\/5525\/35135.\u003c\/li\u003e\n  \u003cli\u003eCompatible with brands such as ECOFLOW, BLUETTI, Jackery, Anker and many others.\u003c\/li\u003e\n  \u003cli\u003eDelivers up to 400W at ~18V, suitable for fast recharging of large batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat performance can I expect in real outdoor conditions?\u003c\/h3\u003e\n\u003cp\u003eWith 23.5% efficient monocrystalline cells, the panel produces more power per square foot than standard modules, especially under bright sunlight. ETFE-surfaced lamination and an IP68-rated enclosure protect the cells so output remains reliable in challenging weather.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-efficiency cells convert more sunlight into usable power for shorter charge times.\u003c\/li\u003e\n  \u003cli\u003eETFE surface increases light transmission and resists scratches and UV deterioration.\u003c\/li\u003e\n  \u003cli\u003eIP68 rating keeps the unit operational in sand, rain, and wide temperature ranges (-30°C to 80°C).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow portable and user-friendly is the VLAIAN 400W panel?\u003c\/h3\u003e\n\u003cp\u003eThe panel folds down to a compact footprint and weighs about 30.4 lbs for easier transport than one-piece laminated 400W arrays. A built-in support bracket sets the angle quickly, while the compact cell layout reduces bulk for backpacks, roofs, or car trunks.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFolded dimensions approximately 30.7 × 23.6 × 2.0 in for convenient storage.\u003c\/li\u003e\n  \u003cli\u003eLightweight design enables single-person carrying and setup at campsites.\u003c\/li\u003e\n  \u003cli\u003eAdjustable support bracket allows optimal solar tilt without extra hardware.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat accessories and protections are included?\u003c\/h3\u003e\n\u003cp\u003eThe package supplies the essential cables and a user manual so you can connect to most portable power stations right away. Robust material choices and industry-rated waterproofing extend the panel’s service life in outdoor use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: 1x 400W foldable solar panel, 1x MC4-to-multi adapter cable, 1x 3-in-1 DC connector, and manual.\u003c\/li\u003e\n  \u003cli\u003eDurable ETFE lamination minimizes wear from abrasion and UV exposure.\u003c\/li\u003e\n  \u003cli\u003eSmart-chip integration helps optimize energy transfer to connected devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The VLAIAN 400W Foldable Solar Panel is suited to campers, vanlifers, RV owners, and anyone using mid-to-large portable power stations who needs a rugged, fast-charging solar option. It’s also a solid choice for remote job sites or emergency preparedness kits where compatibility, durability and high conversion efficiency matter most.\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: Will this solar panel work with my Jackery or BLUETTI power station?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the included MC4-to-multi adapter supports Jackery (various models) and many BLUETTI units via XT or DC plugs for direct connection.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the panel safe to use in rain or dusty conditions?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the VLAIAN 400W uses ETFE lamination and IP68-rated encapsulation for protection against water, dust, and extreme temperatures.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VLAIAN","offers":[{"title":"Default Title","offer_id":56801859862868,"sku":"B0FCC747WN","price":439.13,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/vlaian-400w-folded-front-packaging.jpg?v=1786751687","url":"https:\/\/gardenluxe.co.uk\/products\/vlaian-400w-portable-solar-panel-charger-foldable-400w-monocrystalline-23-5-efficiency-mc4-multi-adapter","provider":"Gardenluxe Uk","version":"1.0","type":"link"}