Ring Automotive Battery Cable - 50 mm Square, 5 Meters

Heavy duty booster cables with maximum output of 1200A. Suitable for vehicles up to 9.5L. With a 5...

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This guide is for vehicle owners needing reliable jump-starting power for larger engines. The Ring Automotive Battery Cable offers a maximum output of 1200A, suitable for vehicles up to 9.5L, providing a key benefit of efficient power transfer even in demanding situations. A potential caveat is its heavy-duty nature, which might be overkill for smaller vehicles.

All features

Model Part NumberRBC500A
BrandRing Automotive

Extended Product Information

FAQs

What is the maximum engine size these cables can handle?

These heavy-duty cables are designed for vehicles up to 9.5L in engine capacity.

What does the 1200A rating mean?

The 1200A rating refers to the maximum output (peak amperage) the cables can deliver, crucial for jump-starting larger engines.

Can I use these cables for a 24V system?

These cables are typically designed for standard 12V vehicle systems. Always confirm your vehicle's battery voltage before use.

How do I store the cables safely?

Coil the cables neatly, avoiding sharp bends or kinks, and store them in a dry place away from extreme temperatures and sharp objects.

What should I do if the clamps are corroded?

Clean the clamps gently with a wire brush to remove corrosion. Ensure they make clean, solid contact with the battery terminals and chassis.

Are these cables suitable for motorcycles?

While they can technically be used, these are heavy-duty cables designed for larger vehicles. For motorcycles, lighter-duty cables might be more appropriate, though these will certainly work if needed.

Troubleshooting

Vehicle does not start after connecting cables.

Ensure all connections are secure and making good contact. Verify the donor vehicle's engine is running. Check if the dead battery is completely drained or if there is an underlying issue with the vehicle's starter or fuel system. Try moving the black clamp on the dead vehicle to a different grounding point.

Sparks when connecting clamps.

Minor sparks can occur when making the final connection to the chassis ground. Ensure this connection is made last and to an unpainted metal surface. Avoid creating sparks near the battery, as batteries can release flammable hydrogen gas.

Cables feel excessively hot during use.

This can indicate a poor connection or that the cables are being used beyond their intended capacity. Disconnect immediately and inspect all clamp connections. Ensure the vehicle engine size is within the 9.5L limit.

Pros and Cons

Pros

  • High amperage (1200A) suitable for demanding jump-starts.
  • Long 5-meter cable length offers great flexibility.
  • Thick 50mm² cross-section ensures efficient power delivery.
  • Designed for large engines up to 9.5L.
  • Durable build for long-term reliability.

Cons

  • May be unnecessarily powerful for smaller cars and motorcycles.
  • The thick cables can be heavier and more cumbersome to store.
  • Requires careful handling to avoid damage to vehicle paintwork.
  • Higher initial cost compared to lighter-duty cables.

Setup, Compatibility & Care

Setup and Use:

  1. Ensure both vehicles are switched off and the parking brakes are engaged.
  2. Connect the red (+) clamp to the positive (+) terminal of the *dead* battery.
  3. Connect the other red (+) clamp to the positive (+) terminal of the *donor* battery.
  4. Connect the black (-) clamp to the negative (-) terminal of the *donor* battery.
  5. Connect the final black (-) clamp to an unpainted metal surface on the engine block or chassis of the *dead* vehicle, away from the battery.
  6. Start the donor vehicle and let it run for a few minutes.
  7. Attempt to start the dead vehicle.
  8. Once the dead vehicle has started, disconnect the cables in the reverse order: black clamp from the chassis, black clamp from the donor battery, red clamp from the donor battery, red clamp from the (now running) dead vehicle.

Compatibility:

These cables are suitable for vehicles with engine sizes up to 9.5L. Always ensure the battery voltage matches (typically 12V for cars and light commercial vehicles).

Care:

  • After use, clean the clamps and ensure they are free from corrosion.
  • Store the cables neatly coiled, avoiding sharp kinks.
  • Keep the cables away from excessive heat and sharp objects.
  • Inspect regularly for any signs of damage to the insulation or clamps.