4 AWG Gauge Red + Black Pure Copper Battery Inverter Cables Solar, RV, Car, Boat 9 in 3/8 in Lugs

(1137 Reviews)

Price
$11.98

Size
Quantity
(80000 available )

Total Price
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100 Ratings
88
10
1
1
0
Reviews
  • Norberto Runte

    Greater than one week

    Exactly as advertised these cables aided connection of my RV solar charing monitoring system.

  • S.W.

    > 3 day

    Wire is pliable and perft length with good commectors. Perfect for my dual battery banks.

  • Herb

    > 3 day

    So I got the cables hooked up and are working great. I ordered 1 each Black and Red cables, the gauge is good, the insulation is good, the flexibility is good, the crimp job is good, the measurements were off, one the cables is 3/4 shorter and the other a little longer so that makes the cables longer and shorter. I checked resistance and they are off by not much, although not perfect I still recommend this seller, overall I got what I needed and save a few bucks in the process and Im all for that!

  • Mark K. Saragian

    > 3 day

    Used to connect 2 travel trailer batteries in parallel. Exact length needed, good fit, fair pricing, quick delivery.

  • Terry Reyna

    > 3 day

    These cables were perfect for our project, batteries charge as they should and I would definitely buy again.

  • Ms. Kaylie Cummings

    > 3 day

    Great quality and exactly what I needed at a more than fair price. One of the cables was incorrect but the company was very responsive and quickly sent me a replacement.

  • ZER0C00L

    > 3 day

    Used this for a hi po starter installed on my motorcycle, worked perfectly

  • PhotoPro Z

    Greater than one week

    Used these to replace the negative battery lead and then splice the positive battery lead in my John Deere 790 tractor that had corroded and oxidized to the point that they prohibited the tractor to start, even with a brand new battery or while attempting to jump it. Im a big fan that these use lugs and have no exposed wire either.

  • James C.

    > 3 day

    Just what I ordered. Nice insulation

  • Barry

    > 3 day

    The cable is flexible, the connector sizes are proper. Can not advise for longevity. Purchased for lithium batter usage DC to DC charging on a RV.

windynation welding battery cables with heat shrink and connectorswindynation welding battery cables with heat shrink and connectors
windynation welding and battery cablewindynation welding and battery cable

Power-Flex Battery Cable

WindyNation"s Power-Flex welding battery cable is a highly flexible industrial-grade electrical cable manufactured to the highest standards right here in the USA! A high strand cable count combined with a soft, pliable EPDM insulation results in a flexible cable every time. Our cable is resistant to tears, cuts, abrasion, water moisture, and oil-based solvents. Welding battery cable is available in 4/0, 2/0, 1/0, 2, 4, 6, 8 gauge sizes in black or red insulation.

windynation cable lugswindynation cable lugs

polyolefin heat shrink tubingpolyolefin heat shrink tubing
Polyolefin Heat Shrink Tubing
  • 2:1 shrink ratio.
  • 600V rating.
  • Operating temperature: -55C to 125C.
  • Resistant to many solvents including salt water, gasoline, diesel, grease/lubricants, etc.
  • Manufactured by WindyNation Inc.

Pure Copper Tin Coated Cable Lugs

Heavy Duty

WindyNation"s pure copper tin-coated cable lugs are heavy-duty, pure copper, and are ideal for marine and humid environments because the tin coating protects the copper cable lug from corrosion and oxidation. If you need cable lugs for an outdoor installation on your RV, boat, car, truck, golf cart, off-grid wind, or solar installation, then WindyNation"s tinned lugs are your go-to choice!

splice welding cablesplice welding cable

crimp welding cable lugscrimp welding cable lugs

heat shrink cable lugsheat shrink cable lugs

Splice

Cables are precisely cut and stripped on automated robotic cable processing machines.

Crimp

Cable lugs are attached using a 6 ton pneumatic crimper with custom dies, resulting in an ultra-strong, non-removable crimp.

Insulate

After crimping, polyolefin heat shrink tubing is applied to eliminate the possibility of moisture or chemicals penetrating into the lug/cable interface.

windynation battery cablewindynation battery cable

WindyNation Battery Cables with Lug Ring Terminal Connectors

soow cable manufactured int he USAsoow cable manufactured int he USA

Made In The USA

WindyNation is one of the nation’s largest manufacturers of assembled inverter cables in the USA. We manufacture hundreds of thousands of inverter cables every year at our headquarters in Ventura, CA.

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