{"product_id":"powgrn-nema-14-50-6-ft-50a-rv-ev-extension-cord-weatherproof-flexible-to-40-f","title":"POWGRN NEMA 14-50 6 ft 50A RV \u0026 EV Extension Cord — Weatherproof, Flexible to -40°F","description":"\u003cp\u003e\u003cstrong\u003ePOWGRN's 6-foot NEMA 14-50P to 14-50R extension cord delivers a weatherproof, 50‑amp connection for RVs and Level 2 EV charging while staying flexible in cold conditions.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty POWGRN extension cord is built to bridge distance between a 14-50 outlet and your RV or electric vehicle charger. Engineered for 125\/250V circuits and rated up to 50A, it supports high-power charging and appliance loads (up to 12,500 watts peak). The cable combines durable STW construction, pure copper conductors, and an IP65 weather-resistant jacket to resist abrasion, heat, and corrosion when used outdoors.\u003c\/p\u003e\n\n\u003ch3\u003eWill this cord work for my Tesla or other Level 2 EV?\u003c\/h3\u003e\n\u003cp\u003eYes—when your EV charger or adapter uses a NEMA 14-50 interface, this POWGRN cord extends that connection safely. Confirm both the vehicle’s charger plug and the available outlet are NEMA 14-50 to ensure compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConnector type: NEMA 14-50P male to NEMA 14-50R female\u003c\/li\u003e\n  \u003cli\u003eElectrical rating: 50 A, 125\/250 V, 6,250\/12,500 W capacity\u003c\/li\u003e\n  \u003cli\u003eSuitable for Level 2 EV chargers (Tesla Model S\/3\/X\/Y with proper adapter) and 50A RV shore power\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does it hold up outdoors and in extreme weather?\u003c\/h3\u003e\n\u003cp\u003eThe POWGRN jacket is designed to withstand outdoor exposure and temperature swings, including very low temperatures where flexibility matters. It’s built to resist water ingress, UV, abrasion, heat, and corrosion so you can use it at campsites, garages, or driveways with confidence.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIP65-rated weatherproofing for dust and water protection\u003c\/li\u003e\n  \u003cli\u003eFlame retardant and heat-resistant outer jacket\u003c\/li\u003e\n  \u003cli\u003eRemains flexible down to -40°F for cold-weather handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs this cord easy and safe to plug and unplug regularly?\u003c\/h3\u003e\n\u003cp\u003ePOWGRN added user-friendly features like insulated handles and extra grip clearance to make connection and removal simpler and safer. ETL certification and quality materials reduce risk from wear or overheating when the cord is fully deployed and used according to ratings.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInsulated handles for safer, more comfortable plugging and unplugging\u003c\/li\u003e\n  \u003cli\u003eDurable STW cable construction with pure copper conductors for reliable conductivity\u003c\/li\u003e\n  \u003cli\u003eETL listed to industry safety standards\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow portable and manageable is the 6-foot length for storage?\u003c\/h3\u003e\n\u003cp\u003eThe 6-foot length strikes a balance between reach and storage convenience—short enough to coil compactly yet long enough for many common RV and EV setups. POWGRN includes a molded grip to help keep the cord tidy and reduce kinks or strain during transport.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6 ft length for compact storage and typical outlet-to-vehicle distances\u003c\/li\u003e\n  \u003cli\u003eGrip storage feature simplifies coiling and prevents damage from tight bends\u003c\/li\u003e\n  \u003cli\u003eFlexible jacket reduces fatigue when bending or stowing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: This POWGRN NEMA 14-50P to 14-50R 6 ft, 50 amp extension cord is ideal for RV owners, electric vehicle drivers using Level 2 charging interfaces, and anyone needing a rugged, short-distance outdoor extension for high-power 14-50 outlets. Choose it when you need a weather-resistant, ETL-listed cable with reliable copper conductors and cold-weather flexibility for seasonal travel, home charging, or campground use.\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: Is this cord safe for continuous EV charging at 50 amps?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, it’s ETL listed and rated for 50A at 125\/250V; use it fully deployed and follow manufacturer and local electrical codes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I use this in heavy rain or at a campground hookup?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, the IP65 weatherproof jacket resists dust and water spray, suitable for outdoor and campground use when connected properly.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"POWGRN","offers":[{"title":"Default Title","offer_id":48081350819998,"sku":"B0FH4KNSZ6","price":67.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/powgrn-front-view-connector_0cc89608-4d31-4cdd-a7ec-65f102607e23.jpg?v=1785800337","url":"https:\/\/northtrailauto.ca\/products\/powgrn-nema-14-50-6-ft-50a-rv-ev-extension-cord-weatherproof-flexible-to-40-f","provider":"North Trail Auto","version":"1.0","type":"link"}