{"product_id":"circlecord-nema-14-50-50a-extension-cord-25-ft-heavy-duty-ev-rv-charging-weather-resistant","title":"CircleCord NEMA 14-50 50A Extension Cord 25 ft — Heavy‑Duty EV \u0026 RV Charging, Weather‑Resistant","description":"\u003cstrong\u003eThe CircleCord 50 Amp 25-foot extension cord is a heavy-duty NEMA 14-50 power cable designed to safely extend Level 2 EV charging and supply 50A power to RVs.\u003c\/strong\u003e\n\n\u003cp\u003eBuilt for outdoor use and everyday handling, this 25-foot CircleCord extension pairs a NEMA 14-50P male plug with a 14-50R female receptacle to give you flexible reach when your vehicle or trailer can’t reach a fixed outlet. ETL listing and thick PVC jacketing protect pure copper conductors against weather and abrasion, while molded grip handles, an organizer strap and a storage bag keep setup and stowage simple.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this extension cord perform for EV and RV power needs?\u003c\/h3\u003e\n\u003cp\u003eThe CircleCord supplies full 50 amp capacity for both 125V and 250V circuits, supporting Level 2 EV charging and 50A RV shore power without degrading performance. Conductors are pure copper and the cord is rated to handle up to the specified wattage safely under normal operating conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eElectrical rating: 50 Amp (max 6250 W at 125V \/ 12500 W at 250V)\u003c\/li\u003e\n  \u003cli\u003eNEMA 14-50P to 14-50R configuration for wide compatibility\u003c\/li\u003e\n  \u003cli\u003ePure copper STW cable for reliable conductivity\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the cord durable enough for outdoor and seasonal use?\u003c\/h3\u003e\n\u003cp\u003eYes — the cable’s heavy-duty PVC jacket is flame retardant, heat resistant and UV-stable, offering protection from rain, snow, wind and abrasion. The ETL listing indicates it meets recognized safety standards for manufactured power cords.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eETL listed for quality and safety compliance\u003c\/li\u003e\n  \u003cli\u003eWeather-resistant PVC jacket protects against elements and rough surfaces\u003c\/li\u003e\n  \u003cli\u003eMolded strain relief and grip handles reduce plug wear and make connections easier\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to carry, store and use the 25-foot CircleCord?\u003c\/h3\u003e\n\u003cp\u003eThe cord is designed for everyday portability: both plug ends have molded grip handles for safer plugging and unplugging, and the package includes a cord organizer strap plus a storage bag to keep the cable tidy when not in use. If you need an even tidier loop, adjust the organizer to fit a larger coil.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eMolded grip handles on both ends for secure handling\u003c\/li\u003e\n  \u003cli\u003eAdjustable cord organizer and storage bag included for transport\u003c\/li\u003e\n  \u003cli\u003e25-foot length balances reach and manageability for most driveways and campsites\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this work with my EV or RV model?\u003c\/h3\u003e\n\u003cp\u003eThe 14-50 configuration is a common standard for Level 2 EV charging and 50A RV shore power. Many modern EVs and RVs accept NEMA 14-50 connections, but always verify your vehicle or charger accepts a NEMA 14-50 inlet before use.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with Level 2 EV charging setups that use NEMA 14-50\u003c\/li\u003e\n  \u003cli\u003eSuitable for 50A RV trailer campers requiring a 14-50 inlet\u003c\/li\u003e\n  \u003cli\u003eCheck vehicle\/charger documentation to confirm compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The CircleCord 50 Amp 25ft extension is aimed at EV owners and RV travelers who need a robust, weather-resistant extension to reach distant outlets without sacrificing 50A power delivery. It’s a practical choice for homeowners with fixed outlets set back from driveways, RVers at campsites, and anyone seeking a portable, well-built NEMA 14-50 extension with easy storage and safe handling features.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey features summary:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e50 Amp rating with pure copper STW wiring\u003c\/li\u003e\n  \u003cli\u003eETL listed, heavy-duty flame retardant and UV-resistant PVC jacket\u003c\/li\u003e\n  \u003cli\u003eMolded grip handles, adjustable organizer, and storage bag included\u003c\/li\u003e\n  \u003cli\u003e25-foot length for added reach with Level 2 EV chargers and 50A RVs\u003c\/li\u003e\n\u003c\/ul\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 I use this cord to charge my Tesla?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, if your Tesla or its adapter accepts a NEMA 14-50 connection, this 50A cord supports Level 2 charging. Confirm your vehicle\/charger compatibility first.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this cord safe for outdoor weather?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The cord has an ETL listing and a UV-, heat- and flame-resistant PVC jacket for protection in rain, sun, and cold conditions.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CircleCord","offers":[{"title":"Default Title","offer_id":48082804080798,"sku":"B08RBWM9QC","price":139.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/circlecord-14-50-front-view.jpg?v=1785814897","url":"https:\/\/northtrailauto.ca\/products\/circlecord-nema-14-50-50a-extension-cord-25-ft-heavy-duty-ev-rv-charging-weather-resistant","provider":"North Trail Auto","version":"1.0","type":"link"}