Search  for anything...
WindyNation

6 Gauge 6 AWG 20 Feet Black + 20 Feet Red Welding Battery Pure Copper Flexible Cable Wire - Car, Inverter, RV, Solar

  • Based on 630 reviews
Condition: New
Checking for the best price...
$65.56 Why this price?
Save $3.08 was $68.64

Buy Now, Pay Later

As low as $10.93 / mo
  • – 6-month term
  • – No impact on credit to apply
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout.

Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Apple Pay, and PayTomorrow. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Selected Option

Free shipping on this product

FREE 30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

Availability: In Stock.
Fulfilled by Amazon
Arrives Wednesday, Jun 17
Order within 7 minutes
Available payment plans shown during checkout
Protection Plan Protect Your Purchase
Checking for protection plans...

Size: 6 Gauge Cable


Color: 20 ft Black + 20 ft Red


Features

  • Use selection tabs above to select (1) cable gauge size and (2) cable length and insulation color. Available in 8 Gauge through 4/0 Gauge. Please refer to the photo gallery for a technical specification chart (amperage, voltage, stranding, insulation and copper thickness, etc.)
  • WindyNation Power-Flex Cable is fully annealed PURE copper, flexible (high copper strand count), with a tough, solvent resistant EPDM insulation jacket. REFER TO THE PHOTO GALLERY FOR A DETAILED SPECIFICATION CHART
  • Copper cable is fully annealed per ASTM standards. Complies with SAE J1127.
  • Rated up to 600 volts, -50C to +105C (-58F to +221F).
  • IEC and RoHS compliant

Color: 20 ft Black + 20 ft Red


Brand: WindyNation


Material: Copper


Number of Cable Strands: Varies


Gauge: 8.0


Color: 20 ft Black + 20 ft Red


Strands: Varies


Gauge: 8.0


Voltage: 600 Volts


Number Of Wires: 1


Material Type: Copper


Brand Name: WindyNation


Manufacturer: WindyNation


Part Number: 6-AWG-20B-20R


Model: 6-AWG-20B-20R


Unit Count: 40 Feet


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 17

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 product
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
Excellent price
Reviewed in the United States on February 1, 2024 by Amazon Customer
    • Good quality wire
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
Good quality wire shipped fast
Reviewed in the United States on January 29, 2024 by James Malone
    • Very nice quality!
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
Used these to relocate a battery on a boat! Nice quality, extremely flexible, fine wire. Everything went to plan and these worked out perfectly
Reviewed in the United States on June 27, 2023 by Amazon Customer
    • Super flexible and easy to work with.
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
I am a mentor for an FRC robotics team - and we are constantly plagued by power issues. These are super flexible, and after crimping terminals we solder and then heat shrink terminal connections. These cables have worked well for us.
Reviewed in the United States on June 5, 2023 by the royster
    • 6 guage wire
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
Wire seems very well made performs great even in heat over the 100's works very well on my boat from front to back very responsive. Thank you
Reviewed in the United States on August 18, 2023 by Shane A. Bales
    • These wires are legit no b/s
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
I used these wires to make cables for my trolling motor ( Haswing 55lb thrust) no issues
Reviewed in the United States on March 17, 2022 by Anthony hand
    • Made in USA quality
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
Made in USA quality
Reviewed in the United States on September 27, 2023 by Bill Burns
    • Nice product
Size: 6 Gauge Cable Color: 20 ft Black + 20 ft Red
The wire is very flexible and seems to handle current from a 12 V starting battering which is 20' away for a kicker motor
Reviewed in the United States on December 26, 2022 by Pam

Can't find a product?

Find it on Amazon first, then paste the link below.
Checking for best price...