--- product_id: 155170550 title: "WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar" brand: "windynation" price: "961.59 DT" currency: TND in_stock: true category: "Windy Nation" url: https://www.desertcart.tn/products/155170550-wni-4-0-gauge-5-feet-black-5-feet-red store_origin: TN region: Tunisia --- # 600V max voltage rating Ultra-flexible high strand count Abrasion & solvent resistant EPDM insulation WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar **Brand:** windynation **Price:** 961.59 DT **Availability:** ✅ In Stock ## Summary > ⚡ Flexibility Meets Power — Cable Up Like a Pro! ## Quick Answers - **What is this?** WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar by windynation - **How much does it cost?** 961.59 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/155170550-wni-4-0-gauge-5-feet-black-5-feet-red) ## Best For - windynation enthusiasts ## Why This Product - Trusted windynation brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Brave the Elements:** Resistant to cuts, tears, moisture, oil, and solvents—ready for any rugged environment. - • **Trusted by Pros, Loved by DIYers:** Top-rated (#5 in Welding Cable) with 4.8-star reviews—join the community powering up with WindyNation. - • **Versatile Length & Color Options:** Customize your setup with selectable gauge sizes, lengths, and dual-color insulation for easy polarity identification. - • **Flexibility That Bends to Your Will:** High strand count and soft EPDM insulation deliver effortless maneuverability in tight spaces. - • **Power Your Projects with Pure Copper:** 100% USA-made, ASTM-standard annealed copper for unmatched conductivity and durability. ## Overview WindyNation’s 4/0 AWG Power-Flex cable is a premium, ultra-flexible pure copper welding and battery cable made in the USA. Rated for 600 volts and built with abrasion-resistant EPDM insulation, it offers superior durability and flexibility for automotive, solar, inverter, RV, and welding applications. Available in customizable lengths and colors, it’s engineered to meet ASTM and SAE J1127 standards, making it a top choice for professionals and enthusiasts alike. ## Description Buy WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar: Cable - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - Simply use the variation options to (1) select the cable gauge size you want and (2) select the insulation color(s) and cable length you want. - 100% Made in the USA cable. Ultra-flexible, SAE J1127 approved, PURE copper cable manufactured and annealed to ASTM standards. - Please see the photo gallery for a detailed specification chart. - Rated up to 600 volts, operating temperature: -58°F to +221°F, flexible, solvent repellent, abrasion resistant EPDM insulation. - WindyNation Power-Flex welding/battery cable is a premium grade, PURE copper cable manufactured to the highest standards right here in the USA! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07KBFQ13Q | | Best Sellers Rank | #3,660 in Automotive ( See Top 100 in Automotive ) #5 in Welding Cable | | Brand Name | WindyNation | | Color | 5 ft Black + 5 ft Red | | Customer Reviews | 4.8 4.8 out of 5 stars (174) | | Manufacturer | WindyNation | | Material Type | Copper | | Number Of Wires | 1 | | Number of Items | 1 | | Number of Packs | 1 | | Strands | Multi Strand | | Unit Count | 1 Count | | Voltage | 600 volts | ## Product Details - **Brand:** WindyNation - **Color:** 5 ft Black + 5 ft Red - **Material:** Copper - **Number of Cable Strands:** Multi Strand - **Voltage:** 600 volts ## Images ![WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar - Image 1](https://m.media-amazon.com/images/I/41RIEpp4ELL.jpg) ![WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar - Image 2](https://m.media-amazon.com/images/I/41l9PSyZ95L.jpg) ![WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar - Image 3](https://m.media-amazon.com/images/I/41zErXVUARL.jpg) ![WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar - Image 4](https://m.media-amazon.com/images/I/4157O-H69qL.jpg) ![WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar - Image 5](https://m.media-amazon.com/images/I/51w3jElCkEL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - WNI 4/0 Gauge 5 Feet Black 5 Feet Red 4/0 AWG Ultra Flexible Welding Battery Copper Cable Wire - Made in The USA - Car, Inverter, RV, Solar - TKDMR 8pcs 4/0 AWG-3/8 Battery Lugs,Heavy Duty Wire Lugs,Ring Terminals,Battery Cable Ends,0 Guage terminals,Battery Terminal Connectors with 8pcs 3:1 Heat Shrink Tubing - 10pcs 6 Awg - 5/16" (M8) Sanuke Wire Lugs Ring Terminal Connectors Ends, UL Listed Heavy Duty for Battery Cable Lug Wire Electrical Eyelets with 3:1 Dual Wall Adhesive Heat Shrink --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/155170550-wni-4-0-gauge-5-feet-black-5-feet-red](https://www.desertcart.tn/products/155170550-wni-4-0-gauge-5-feet-black-5-feet-red) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-02*