Spartan Power
Spartan Power 1/0 AWG 6 ft Battery Cable Single Black
Six-foot 1/0 AWG battery cable rated to 1000 V with UL-approved, moisture-resistant construction and adhesive-lined heat-shrink terminals
- Heavy-duty 1/0 AWG cable handles high-current loads
- UL 1232, 1284, 1338, 1346 and 10269 approved for safety compliance
- ROHS compliant and VW-1 rated for flame resistance
- Moisture-resistant insulation protects in harsh environments
- Assembled in Reno, Nevada with adhesive-lined heat shrink
1/0 AWG battery cable for heavy-duty power
This single black cable measures six feet and uses 1/0 AWG pure copper conductor for high-current automotive and off-grid wiring. It is built for inverter connections, RV and marine electrical systems, fleet trucks, golf carts and solar installations where reliable power transfer is required. The cable arrives cut to length and ready to install with adhesive-lined heat-shrink protection on the crimped ring terminals.
1000 V rating and UL-listed construction
The assembly carries UL 1232, 1284, 1338, 1346 and 10269 approvals and is rated for up to 1000 V, making it suitable for demanding DC circuits. It is ROHS compliant, VW-1 rated and moisture resistant, so it withstands vibration, heat and exposure in engine bays or outdoor environments. The lifetime crimp warranty covers any crimp failure with free repair for the life of the cable.
Upgrade from thinner gauge or damaged leads
Replacing 4 AWG or 2 AWG cables with this 1/0 AWG conductor reduces voltage drop on long runs and supports higher continuous current without overheating. It is not intended for low-current signal wiring or applications that require a smaller, more flexible conductor. The jump is worth it when the existing cable runs hot, shows corrosion at the lugs or cannot deliver the inverter’s rated output.
Highlights
- Heavy-duty 1/0 AWG cable handles high-current loads
- UL 1232, 1284, 1338, 1346 and 10269 approved for safety compliance
- ROHS compliant and VW-1 rated for flame resistance
- Moisture-resistant insulation protects in harsh environments
- Assembled in Reno, Nevada with adhesive-lined heat shrink
Specifications
| Brand | SPARTAN POWER |
|---|
Questions about this item
Will the 1/0 AWG cable and its ring terminals fit the existing battery posts on my older RV or boat?
The cable uses either 5/16 or 3/8 inch ring terminals depending on size; verify your battery post diameter matches one of these before connecting.
How can I confirm the 6 ft cable is delivering full current after installation?
Measure voltage drop across the cable under load; a minimal drop indicates the pure copper conductor and crimp are performing correctly.
Does the single black 6 ft cable come with both ring terminals attached, or must I buy lugs separately?
The cable arrives cut to length with adhesive-lined heat shrink and crimped ring terminals ready to use; no extra lugs are required.
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