Sea-Dog Yellow 4/0 AWG Battery Cable Spool, 25-Foot

The Sea-Dog Yellow 4/0 AWG Battery Cable provides very high-current DC-negative wiring for large marine battery banks, inverters, charging systems, and main power distribution. It is manufactured in the USA using finely stranded annealed tinned copper for corrosion resistance, conductivity, flexibility, and vibration resistance.

Yellow insulation supports marine DC-negative color identification, while fine stranding helps the oversized conductor remain easier to route through battery and machinery spaces. Tinned copper provides added protection against corrosion in wet and saltwater environments.

The cable is rated for 600V, 105°C dry and 75°C wet service, is oil resistant, and is UL Listed as Boat Cable. For very short high-amperage negative runs requiring 4/0 AWG yellow cable, this 25-foot Sea-Dog spool provides heavy-duty marine-grade construction designed for dependable onboard service. Worth comparing against our other battery cable.