Marine Tinned Copper Bulk Battery Cable / Starter Wire

Our marine tinned copper bulk battery cable and starter wire is designed for high-corrosion marine environments and demanding electrical systems. Manufactured with electro-tinned, high-strand copper conductors, this cable offers exceptional flexibility, superior solderability, and increased corrosion resistance—ideal for marine, RV, trailer, and automotive applications. The UL-listed PVC insulation is flame retardant and highly resistant to water, oil, fuel, and solvents. Rated for 600 volts and temperatures up to 105°C dry / 75°C wet, this cable meets DOT and US Coast Guard specifications for marine electrical systems. Available in multiple gauges and colors for efficient routing and polarity identification.

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30 products

  • 6 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    6 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $83.49 USD
    $83.49 USD
  • 6 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    6 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $55.49 USD
    $55.49 USD
  • 1/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    1/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $190.99 USD
    $190.99 USD
  • 2/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    2/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $226.99 USD
    $226.99 USD
  • 1/0 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    1/0 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $190.99 USD
    $190.99 USD
  • 6 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    6 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $238.49 USD
    $238.49 USD
  • 2/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    2/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $1,057.49 USD
    $1,057.49 USD
  • 1/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    1/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $728.49 USD
    $728.49 USD
  • 1 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    1 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $154.99 USD
    $154.99 USD
  • 1 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    1 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $154.99 USD
    $154.99 USD
  • 6 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    6 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $210.99 USD
    $210.99 USD
  • 1/0 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    1/0 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $728.49 USD
    $728.49 USD
  • 6 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    6 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $55.49 USD
    $55.49 USD
  • 6 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    6 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $55.49 USD
    $55.49 USD
  • 6 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    6 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $238.49 USD
    $238.49 USD
  • 4 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT
    4 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    4 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    4 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT
    4 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT
    4 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    4 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    4 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    4 AWG Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 ft or 100 ft

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $79.99 USD
    $79.99 USD
  • 1/0 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    1/0 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $190.99 USD
    $190.99 USD
  • 2 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT
    2 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    2 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    2 Gauge Black Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT
    2 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT
    2 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    2 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT
    2 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    2 Gauge Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 ft or 100 ft

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $120.49 USD
    $120.49 USD
  • 4/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    4/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $347.99 USD
    $347.99 USD
  • 3/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    3/0 Gauge Red Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $280.99 USD
    $280.99 USD
  • 1 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    1 Gauge Yellow Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $154.99 USD
    $154.99 USD
  • 6 Gauge White Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    6 Gauge White Marine Tinned Copper Battery Cable - UL Listed 1426 - 25 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $55.49 USD
    $55.49 USD
  • 6 Gauge White Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    6 Gauge White Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $210.99 USD
    $210.99 USD
  • 6 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    6 Gauge Green Marine Tinned Copper Battery Cable - UL Listed 1426 - 100 FT

    UL Listed, single-conductor tinned wire ideal for use in the high corrosive environment of marine applications. Special electro-tinned,...

    $238.49 USD
    $238.49 USD