We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red 2 AWG battery cable four feet long with 5/16 inch ring terminal

Spartan Power

Spartan Power Single Red 4 ft 2 AWG Battery Cable 5/16

SKU CH-9W3G-A5JNH

A 4 ft 2 AWG battery cable with a 5/16" ring terminal, UL rated to 1000V for inverter and vehicle wiring

  • Heavy-duty 2 AWG cable rated for 1000 V applications
  • UL 1232, 1284, 1338, 1346 and 10269 approved for safety
  • ROHS compliant, VW-1 and moisture resistant construction
  • Assembled in Reno, Nevada with pure copper conductors
  • Lifetime crimp warranty covers repairs free of charge

Product identity

The Spartan Power Single Red cable is a 4 ft, 2 AWG battery lead terminated with a 5/16 in ring terminal. It is built for installers who need a ready-made heavy-duty link for inverters, RV house batteries, marine house banks or solar arrays.

Sustained-load behaviour

UL 1232, 1284, 1338, 1346 and 10269 approvals confirm the conductor and insulation are rated for continuous operation at up to 1000 V. The VW-1 flame rating and moisture-resistant jacket maintain integrity under prolonged current flow in engine compartments or bilge areas.

Installation reality

Each end arrives with adhesive-lined irradiated polyolefin heat-shrink already applied over the crimp, so the joint is sealed against corrosion before you route the cable. The lifetime crimp warranty covers repair if a terminal ever loosens, but the fixed 4 ft length means you cannot shorten or extend the run without adding a separate splice.

How it compares

Measured against everything we stock in Welding Equipment & Positioners, at today’s prices. Recalculated every night.

Price $12.99
Cheaper than about 88% of the 1,978 comparable items (median $50.99).

Specifications

Product
Brand nameSPARTAN POWER

Questions about this item

Does the 2 AWG cable generate noticeable heat when running continuously at high current?

The cable uses UL 1232, 1284, 1338, 1346 and 10269 approved conductors rated for up to 1000 V and is moisture resistant, so it handles sustained loads without excessive heat buildup.

What terminal size does the 5/16" ring terminal require on the battery post or bus bar?

The cable comes with a 5/16" ring terminal crimped on each end, so the mating stud or bolt must be 5/16" diameter to fit correctly.

Will the adhesive-lined polyolefin heat shrink seal reliably against older corroded battery posts?

The adhesive-lined irradiated polyolefin heat shrink forms a moisture-resistant seal when heated, helping protect the connection even on aged or slightly corroded terminals.

More in Welding Equipment & Positioners

Similar items