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WindyNation

2/0 AWG Gauge Red + Black Pure Copper Battery Inverter Cables Solar, RV, Car, Boat 12 in 3/8 in Lugs

  • Based on 592 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Aug 30 – Aug 31
Order within 5 hours and 49 minutes
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Size: 1 ft.


Color: 3/8 in. Lugs both ends


Features

  • Manufactured with ultra-flexible WindyNation Power-Flex Cable
  • 100% fine stranded PURE COPPER cable for high amperage applications
  • Copper cable lugs are tinned coated and utilize a closed end design for corrosion protection.
  • Polyolefin heat shrink tubing applied to form a protective seal.
  • Includes one black cable and one red cable. Simply select cable length and cable lug mounting hole diameter for cable ends.

Color: 3/8 in. Lugs both ends


Brand: WindyNation


Material: Copper


Number of Cable Strands: Multiple strands of pure copper


Voltage: 6E+2 Volts


Is Discontinued By Manufacturer ‏ : ‎ No


Package Dimensions ‏ : ‎ 12.91 x 1.73 x 0.75 inches; 14.89 ounces


Item model number ‏ : ‎ 4333140988


Date First Available ‏ : ‎ May 3, 2016


Manufacturer ‏ : ‎ WindyNation


Best Sellers Rank: #21,983 in Automotive (See Top 100 in Automotive) #29 in Automotive Replacement Battery Cables


#29 in Automotive Replacement Battery Cables:


Customer Reviews: 4.6 4.6 out of 5 stars 592 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Aug 30 – Aug 31

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Excellent build quality and worked as expected.
Size: 1 ft. Color: 5/16 in. Lugs both ends
Excellent build quality and worked as expected.
Reviewed in the United States on August 20, 2025 by Gerald Sandoval
    • Stellar
Size: 18 in. Color: 5/16 in. Lugs both ends
Great build and quality
Reviewed in the United States on June 17, 2025 by Bookoo
    • Works Great. As advertised.
Size: 1 ft. Color: 3/8 in. Lugs both ends
Works Great. As advertised.
Reviewed in the United States on July 10, 2025 by Kelly
    • Excellent Quality
Size: 4 ft. Color: 5/16 in. Lugs both ends
Review Image by AtomStar68 AtomStar68
Review Image by AtomStar68 AtomStar68
Review Image by AtomStar68 AtomStar68
20 Oct 2023 2/0 Welding/Battery Cable with M8-5/16" lugs (4ft Red + 4ft Black). I got exactly what I ordered. I read some reviews about bad crimping jobs....so I held the cables and (with pliers) twisted the lugs more than 180 degrees.... solid crimp ! I also pulled on it and it obviously was fine. So far I'm still a satisfied customer. Although...the lugs weren't exactly even with each other, they were close enough to practically mirror each other. I'm still fine with that. Cable specs were printed clearly on both cables. Thank you Amazon employees/drivers and WindyNation ! ! ... show more
Reviewed in the United States on October 20, 2023 by AtomStar68 AtomStar68
    • Heavy duty and flexible.
Size: 2 ft. Color: 3/8 in. + 5/16 in. Lugs
Review Image by That Guy That Guy
Review Image by That Guy That Guy
May be a little expensive, but have ordered the 2/0 gauge for connecting from battery to bus bar. I also ordered the 6 gauge for connecting from bus bar to fuse panel. Time will tell....
Reviewed in the United States on February 5, 2023 by That Guy That Guy
    • 2/0 cable
Size: 18 in. Color: 3/8 in. Lugs both ends
Great product
Reviewed in the United States on April 29, 2025 by Lee Weiss
    • Works as advertised
Size: 3 ft. Color: 3/8 in. Lugs both ends
Cable, crimp and terminal end all seemed to be good quality. Worked well a day as advertised.
Reviewed in the United States on December 22, 2024 by Matt C.
    • Very Durable
Size: 3 ft. Color: 3/8 in. Lugs both ends
This is great for heavy wattage power inverters/chargers. Welding copper wire is best for high power applications. This 2/0 Gauge wire kept at a low temperature while pulling close to 2,000 watts.
Reviewed in the United States on November 2, 2024 by Frank Carnevale

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