Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
Welcome Offer : Use Code WELCOME5 for 5% OFF your first order!
Free Shipping Across USA
WindyNation's Power-Flex Welding and Battery Cable is an ultra-flexible industrial grade cable that is manufactured in the USA to the highest quality standards. Power-Flex Cable is ideal for welding applications, battery wiring applications, off-grid wind and solar systems, RV & car (audio/stereo) wiring, inverter to battery wiring, and any application that requires an ultra-flexible pure copper conductor. Refer to the photo gallery for a detailed specification chart for each gauge size. Available gauge sizes range from 8 gauge to 4/0 gauge.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What makes the WNI 4/0 Gauge Copper Cable suitable for welding applications?A: The WNI 4/0 Gauge Copper Cable is designed specifically for welding applications due to its ultra-flexible construction and 100% pure copper conductor. It meets SAE J1127 standards, ensuring high performance and durability in demanding welding environments.
Q: Can this cable be used for solar panel installations?A: Yes, the WNI 4/0 Gauge Copper Cable is ideal for solar panel installations. Its flexibility and high voltage rating of up to 600 volts make it suitable for connecting solar panels to batteries and inverters in off-grid systems.
Q: What is the operating temperature range for this welding battery cable?A: The WNI 4/0 Gauge Copper Cable can operate effectively in a wide temperature range from -58°F to +221°F, making it reliable for a variety of applications in extreme weather conditions.
Q: Is this cable resistant to abrasion and solvents?A: Yes, the WNI 4/0 Gauge Copper Cable features abrasion-resistant EPDM insulation that is also solvent repellent, providing added protection against wear and tear in various environments.
Q: How do I choose the right gauge size and insulation color for my project?A: To select the right gauge size and insulation color for your project, use the variation options available on the product page. You can choose from multiple gauge sizes, including 4/0 gauge, and various insulation colors to match your specific wiring needs.
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