Spartan Power
Spartan Power 1/0 AWG Battery Cable Set 3 ft 3/8" Ring
Three-foot 1/0 AWG battery cable set with 3/8-inch ring terminals, UL-listed and rated to 1000 V
- 3 ft length provides flexible routing
- 1/0 AWG copper handles high current loads
- 3/8" ring terminals ensure secure battery connections
- UL 1232/1284/1338/1346/10269 ratings confirm safety compliance
- Lifetime crimp warranty covers repairs for life
1/0 AWG Battery Cable Set for Heavy-Duty Power
This 3-foot 1/0 AWG battery cable set uses UL 1232, 1284, 1338, 1346 and 10269 approved conductors rated for up to 1000V. It arrives cut to length with 3/8-inch ring terminals and adhesive-lined irradiated polyolefin heat shrink. The pure copper cables are ROHS compliant, VW-1 and moisture resistant for demanding vehicle and off-grid wiring.
Upgrade from Thinner Gauge Cables for High-Current
The jump is worth it when existing 4 AWG or 2 AWG cables cannot handle the sustained amperage of large inverters, fleet trucks or solar arrays without voltage drop. Thicker 1/0 AWG conductors reduce resistance over the three-foot run so batteries, starters and inverters receive the current they need under full load.
Sustained Load Performance
Cables maintain conductivity during continuous inverter operation, RV shore-power charging or solar harvest cycles thanks to moisture-resistant insulation and secure crimped terminals. The lifetime crimp warranty covers any crimp failure for the life of the assembly so the connection stays reliable through vibration and thermal cycling.
Highlights
- 3 ft length provides flexible routing
- 1/0 AWG copper handles high current loads
- 3/8" ring terminals ensure secure battery connections
- UL 1232/1284/1338/1346/10269 ratings confirm safety compliance
- Lifetime crimp warranty covers repairs for life
Specifications
| Brand | SPARTAN POWER |
|---|
Questions about this item
What ring-terminal size do I need on the battery post for this 1/0 AWG cable set?
The set uses 3/8 inch ring terminals, so the battery post must accept that size.
How should I route and secure the three-foot cables during installation?
Keep runs away from moving parts and sharp edges; use cable ties or loom every few inches to prevent vibration wear on the adhesive-lined heat shrink.
When should I inspect or replace the crimped terminals on these cables?
Check the crimps and heat-shrink seals at least once a year; if corrosion or a loose crimp appears, the lifetime crimp warranty covers a free repair.
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