iGreely 2/0 AWG Battery Cables — 2FT Pair (Red/Black), Pure Copper Flexible with 3/8" Ring Terminals

iGreely 2FT 2/0 AWG battery cable pair are flexible, high-strand pure copper leads with pre-crimped 3/8" ring terminals built for automotive, RV, solar and generator connections.

These two-foot battery cables (one red, one black) combine ultra-fine stranding and a durable EPDM insulation jacket so they bend easily, resist abrasion and environmental exposure, and provide a dependable low-resistance path for high-current applications. Each cable is factory-terminated with flared, closed-end 3/8" copper ring lugs for quick, secure installation on battery posts, stud terminals or bus bars.

How does the cable deliver flexibility without sacrificing conductivity?

The iGreely 2/0 cable uses thousands of fine copper strands to maximize flexibility while keeping high conductivity. That many strands let the wire flex repeatedly without breaking, and the pure copper composition maintains low resistance.

• 2/0 AWG size with 2147 strands of 0.2mm AS copper wire
• Low-resistance pure copper for efficient current flow
• Fine stranding prevents metal fatigue from repeated bending

What protection does the insulation and lug design offer outdoors?

The EPDM rubber jacket resists abrasion, water and heat, making it suitable for engine bays, marine decks and solar arrays. The lugs have a closed-end design that shields the conductor from moisture and corrosive exposure at the termination point.

• EPDM insulation resists heat, oil, ozone and abrasion
• Closed-end copper lugs protect strand ends from corrosion
• Flared lug openings make wire insertion and crimping easier

How do I install and secure these pre-crimped ring terminals?

Each cable comes with a factory-crimped 3/8" ring terminal; you can further secure the joint by crimping again or soldering if desired. The flared entry simplifies feeding the conductor and the closed end reduces stray moisture contact.

• Fits 3/8" studs on batteries, inverters and bus bars
• Can be crimped with a hydraulic or ratcheting crimper or soldered
• Pair includes red (positive) and black (negative) 2FT lengths

Where is this cable best applied in my vehicle or system?

These 2FT leads are ideal for short connections that require heavy current capacity—battery-to-fuse, inverter hookups, generator or winch leads, and short runs in RV or marine battery banks. They’re not intended for long-distance wiring where voltage drop is a concern.

• Car and truck battery posts, starter or grounding points
• RV battery banks, solar inverter input/output, and generators
• Marine and off-grid applications requiring durable, flexible leads

Who is this for: Technicians, DIYers and vehicle or boat owners who need short, high-capacity battery connections that flex frequently and endure tough environments. If you want a ready-to-install red/black pair with factory lugs for rapid setup on batteries, inverters or power distribution blocks, the iGreely 2/0 AWG 2FT cables offer a compact, robust solution. Choose this product when you need heavy-duty conductors for short runs, convenience of pre-terminated ring terminals, and durable EPDM insulation for outdoor or mobile use. For longer runs or different terminal sizes, consider other gauge lengths or lug options in the iGreely lineup.