Spartan Power 4 AWG Battery Cable Set - 2 ft Red & Black, Alligator Clamp to 5/16" Ring Terminals, Preassembled

Spartan Power’s preassembled 4 AWG, 2-foot battery cable set pairs an insulated alligator clamp with a 5/16" tinned-copper ring terminal for reliable, ready-to-install power and grounding connections.

These ready-made cable pairs are built for vehicle, RV, golf cart and general DC power wiring where pure copper conductors and solid terminations matter. Each kit includes one red and one black 4 AWG cable, assembled in Reno, Nevada, using heavy-duty components—insulated glass-filled nylon clamps, Kelvinized serrated copper jaws, and tinned 5/16" ring terminals—so you can hook up batteries, inverters and grounding points quickly without crimping or soldering.

How do these preassembled cables save installation time?

Because the clamps and lugs are factory-attached, you skip cutting, crimping or searching for compatible terminals. That reduces installation steps and makes repeatable, reliable connections easier for installers and DIYers alike.

• Comes ready with alligator clamp on one end and 5/16" ring terminal on the other
• No onsite crimping, soldering or heat-shrink needed
• Color-coded red and black for correct polarity at a glance
• Consistent factory terminations improve reliability

Are these cables durable enough for vehicle and RV use?

Yes — the design focuses on heavy-duty materials and rugged assembly suitable for mobile and outdoor environments. The clamps use glass-filled nylon housings and heavy springs, while tinned ring terminals resist corrosion at battery posts and chassis grounds.

• 4 AWG pure copper conductors for high current capability
• Kelvinized, serrated copper jaws for better contact
• Glass-filled nylon clamp bodies for impact resistance
• Tinned 5/16" lugs for improved corrosion protection

Will these cables work with my inverter, fuse kit or golf cart?

They’re compatible with a wide range of DC power equipment where 4 AWG conductors are appropriate. Spartan Power designs these sets to pair neatly with their inverters, chargers and ANL fuse kits but they also serve well for general battery, grounding and accessory connections.

• Designed for use with Spartan Power inverters and ANL fuse kits
• Suitable for battery banks, engine cranking leads and grounds
• Fits chassis and battery posts that accept 5/16" lugs
• Also useful for golf carts, RV wiring, and vehicle systems

How do I choose the right length and gauge for my project?

Length affects voltage drop while gauge determines safe continuous current. Use 4 AWG for moderate to high current runs up to several feet; choose longer lengths or heavier gauges for higher current or longer cable runs. Spartan Power also offers other gauges if you need thicker conductors.

• 4 AWG is suitable for most inverter and battery accessory leads up to short runs
• For longer runs or higher current, consider 2 AWG, 1/0, or 4/0 options
• Spartan Power lists compatible preassembled sizes for different needs
• Measure run length and estimate load to check voltage drop before buying

Who this is for: installers, RV owners, boaters and DIYers who want a dependable, ready-to-install battery cable set without the hassle of field terminations. It’s ideal when you need American-made components, corrosion-resistant lugs and heavy-duty alligator clamps for occasional or frequent hookup tasks. If you require a different gauge or length, Spartan Power manufactures multiple sizes and configurations to match elevated current demands or longer runs.