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Spartan Power
Spartan Power makes heavy-duty DC power cables and accessories for RV, marine, off-grid solar, inverter, automotive and fleet systems. Spartan Power battery cables are cut, crimped and heat-shrunk in Reno, Nevada, use 100% pure copper conductors with PVC insulation, and are terminated with seamless tinned copper ring terminals. Every Spartan Power terminated cable carries Spartan Power's lifetime crimp warranty.
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Spartan Power Bulk Battery Cable, Made in The USA, 4 AWG - 4/0 AWG - 4 20FT RED
Spartan Power20 ft of Spartan Power 4 AWG battery cable in red, sold as one continuous length. Use it to make your own battery and inverter leads to the exact l...
View full detailsSpartan Power Bulk Battery Cable, Made in The USA, 4 AWG - 4/0 AWG - 4 25FT BLACK
Spartan Power25 ft of Spartan Power 4 AWG battery cable in black, sold as one continuous length. Use it to make your own battery and inverter leads to the exact...
View full detailsSpartan Power Bulk Battery Cable, Made in The USA, 4 AWG - 4/0 AWG - 4 25FT RED
Spartan Power25 ft of Spartan Power 4 AWG battery cable in red, sold as one continuous length. Use it to make your own battery and inverter leads to the exact l...
View full detailsSpartan Power Bulk Battery Cable, Made in The USA, 4 AWG - 4/0 AWG - 4 50FT BLACK
Spartan Power50 ft of Spartan Power 4 AWG battery cable in black, sold as one continuous length. Use it to make your own battery and inverter leads to the exact...
View full detailsSpartan Power Bulk Battery Cable, Made in The USA, 4 AWG - 4/0 AWG - 4 50FT RED
Spartan Power50 ft of Spartan Power 4 AWG battery cable in red, sold as one continuous length. Use it to make your own battery and inverter leads to the exact l...
View full detailsSpartan Power Bulk Battery Cable, Made in The USA, 4 AWG - 4/0 AWG - 4 100FT RED
Spartan Power100 ft of Spartan Power 4 AWG battery cable in red, sold as one continuous length. Use it to make your own battery and inverter leads to the exact ...
View full detailsSpartan Power Bulk Battery Cable, Made in The USA, 4 AWG - 4/0 AWG - 4 100FT BLACK
Spartan Power100 ft of Spartan Power 4 AWG battery cable in black, sold as one continuous length. Use it to make your own battery and inverter leads to the exac...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 20 ft, Red+Black Set, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 20 ft red and black pair with 3/8 in ring terminals on both ends. Use it for automotive, so...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 20 ft, Red+Black Set, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 20 ft red and black pair with 5/16 in ring terminals on both ends. Use it for automotive, s...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 20 ft, Black, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 20 ft black cable with 3/8 in ring terminals on both ends. Use it for automotive, solar, ma...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 20 ft, Black, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 20 ft black cable with 5/16 in ring terminals on both ends. Use it for automotive, solar, m...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 20 ft, Red, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 20 ft red cable with 3/8 in ring terminals on both ends. Use it for automotive, solar, mari...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 20 ft, Red, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 20 ft red cable with 5/16 in ring terminals on both ends. Use it for automotive, solar, mar...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 15 ft, Red+Black Set, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 15 ft red and black pair with 5/16 in ring terminals on both ends. Use it for automotive, s...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 15 ft, Red+Black Set, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 15 ft red and black pair with 3/8 in ring terminals on both ends. Use it for automotive, so...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 15 ft, Black, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 15 ft black cable with 3/8 in ring terminals on both ends. Use it for automotive, solar, ma...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 15 ft, Black, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 15 ft black cable with 5/16 in ring terminals on both ends. Use it for automotive, solar, m...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 15 ft, Red, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 15 ft red cable with 3/8 in ring terminals on both ends. Use it for automotive, solar, mari...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 15 ft, Red, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 15 ft red cable with 5/16 in ring terminals on both ends. Use it for automotive, solar, mar...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 12 ft, Red+Black Set, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 12 ft red and black pair with 3/8 in ring terminals on both ends. Use it for automotive, so...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 12 ft, Red+Black Set, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 12 ft red and black pair with 5/16 in ring terminals on both ends. Use it for automotive, s...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 12 ft, Black, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 12 ft black cable with 3/8 in ring terminals on both ends. Use it for automotive, solar, ma...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 12 ft, Black, 5/16 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 12 ft black cable with 5/16 in ring terminals on both ends. Use it for automotive, solar, m...
View full detailsCustom Heavy Duty Terminated Welding Cables 9 inch to 20ft - 4/0 AWG, 12 ft, Red, 3/8 in Lugs
Spartan PowerThe Spartan Power 4/0 AWG terminated welding cable is a 12 ft red cable with 3/8 in ring terminals on both ends. Use it for automotive, solar, mari...
View full detailsShop Spartan Power by category
- Spartan Power Battery Cables
- Spartan Power Welding Cable
- Spartan Power Bulk Cable by the Foot
- Spartan Power Heavy Duty Jumper Cables
- Spartan Power Quick Connect Battery Cables & Connectors
- Spartan Power ANL Fuses, Fuse Kits & Circuit Breakers
- Spartan Power Bus Bars & Battery Switches
- Spartan Power Solar Panels, MC4 Connectors & PV Wire
Shop cable by gauge
4/0 AWG · 2/0 AWG · 1/0 AWG · 2 AWG · 4 AWG · 6 AWG · 8 AWG · 10 AWG
Choosing cable size
A lower AWG number is a thicker cable that carries more current (4/0 AWG is the largest here, 10 AWG the smallest). Size battery and inverter cables to your equipment manufacturer's recommended gauge and fuse rating, and keep runs as short as practical. Battery cable uses UL-listed, PVC-insulated copper; welding cable is built to be more flexible for tight routing.
Shipping: Spartan Power cable and accessories ship from US stock; shipping is calculated at checkout. Need a long spool, a custom length or a bulk quantity quote? Contact Urban Supply Inc before ordering.