1 Gauge (AWG) Set - Black and Red Pure Battery Cables (Choose Length)

Heavy-duty 1 gauge (AWG) pure copper battery cables with 5/16" terminal lugs in matched black and red pairs. Built for high-current applications including welding leads, power supplies, and off-grid solar systems up to 600 volts AC. Fully annealed stranded bare copper conductor rated for 310 amps. Premium EPDM jacket resists abrasion and maintains color in extreme temperatures from -40°C to +90°C. Flexible design handles tight routing and repeated flexing without cracking. RoHS compliant. Choose your length for custom installations. Each cable measures 0.750 inches (19.05 mm) in diameter and weighs 0.820 lbs per foot. Perfect for battery banks, inverter connections, welding equipment, and temporary power distribution where reliability and current capacity matter.

Applications:
Secondary voltage resistance welding leads. Power supply applications not exceeding 600 volts AC.

Also Known As:
Battery Cable, 4/0 Welding Lead, Temporary Power Cable, 4/0 Flexible Cable, 600 Volt Cable, 4/0 Copper Cable, 4/0 Welders Lead, Hurricane Cable, etc.

Features:
Good flexibility. Abrasion-resistant. Good color retention.

Jacket:
Premium-grade 90ºC EPDM, black or red. Temperature range: -40ºC to +90ºC

Standards:
RoHS Compliant

Conductor:
Fully annealed stranded bare copper Class K

Specifications*:

Size: 4/0
Conductor Strand: 2054/30
Outside Diameter: 19.05 mm / 0.750 inches
Weight: 0.820 lbs per ft
Current Amps: 310 (For 600 Volt In-Line Applications)