iGreely 2/0 AWG Battery Cable Pair 1FT Red & Black, Pure Copper with Pre-crimped 5/16" Lugs

iGreely 2/0 AWG battery cable pair is a one-foot, ultra-flexible pure copper power connection with pre-crimped 5/16" ring lugs, built for demanding automotive, marine, RV and solar applications.

This pair of red and black 2/0 gauge battery cables combines dense copper stranding, durable EPDM insulation and closed-end ring terminals so you can replace or extend battery connections quickly and reliably. Each cable is factory-assembled with heavy-duty 5/16" lugs that accept crimping or soldering, giving you a ready-to-install solution for in-vehicle wiring, boat power systems, solar arrays and workshop projects. The flexible construction helps route cables in tight spaces while the insulation resists abrasion, moisture and heat exposure.

How do these cables handle heavy current and vibration?

The cables use thousands of fine copper strands to increase conductivity and flexibility compared with solid or lightly stranded wire. That construction reduces heat buildup at high current and bends without creating stress points that fail under vibration. The closed-end copper lugs provide secure contact and protect the strand ends from corrosion in harsh conditions.

• 2/0 AWG with 2147 strands of 0.2mm AS copper for high amperage capacity
• Pre-crimped 5/16" ring terminals for consistent, low-resistance connections
• Closed-end lug design shields strands from moisture and contaminants
• Flexible cabling resists metal fatigue from vibration and movement

What protection does the insulation offer in outdoor or engine compartments?

Each cable is jacketed with flexible EPDM rubber designed to withstand common environmental stresses. EPDM provides abrasion resistance, waterproofing and improved heat tolerance, which helps protect the conductor whether mounted near engines, inside battery boxes, or routed through a marine bilge. The jacket remains pliable in colder temperatures so you can bend and route cables without cracking.

• EPDM outer jacket resists abrasion, oil, and common chemicals
• Waterproof and moisture-resistant for marine and outdoor use
• Flame-retardant and heat-insulating to improve safety near hot components
• Retains flexibility across a wide temperature range for easy installation

How easy is installation and what tools or steps are required?

These 1-foot cables arrive with the lugs already attached, so most installs are plug-and-play: position the ring terminal, secure with a bolt and nut, and route the cable. If you need to join to other conductors, the lugs accept both crimping and soldering for a permanent joint. Heat shrink tubing may be added over the lug for additional environmental protection and strain relief.

• Pre-crimped 5/16" lugs reduce installation time and ensure consistent crimps
• Suitable for bolting to battery posts, bus bars, and grounding points
• Can be crimped or soldered if customizing or extending wiring
• Compatible with heat shrink for extra sealing and strain relief

Will these cables work for solar, automotive, and marine systems?

Yes—the combination of high-strand-count copper and EPDM insulation makes this pair versatile across multiple power systems. They function well for battery-to-inverter runs, starter and grounding leads, solar battery interconnects, and other DC power tasks where a short, robust conductor is required. Choose red and black to maintain correct polarity and simplify installation and maintenance.

• Ideal for inverter hookups, battery banks, and starter circuits
• Marine-grade jacket and closed lugs protect against salt and moisture
• Short 1ft length is perfect for tight battery compartments and bus connections
• Red/black color pair prevents wiring mistakes and speeds troubleshooting

Who is this for: DIYers, technicians and system builders who need a short, heavy-duty battery connection that installs fast and withstands harsh environments. If you maintain cars, RVs, boats, golf carts, or solar battery setups and require a dependable 2/0 gauge link with factory-finished lugs, the iGreely 1ft red and black pair gives a compact, high-performance option for upgrades, repairs and new builds.