AA Extreme Duty Booster Cables 700A 4m

The AA Extreme Duty Booster Cables are engineered for reliable engine starts, especially on larger vehicles with high-capacity batteries. These 4-metre-long cables are constructed with a heavy-gauge core, enabling them to handle a massive 700-amp surge, making them ideal for trucks, vans, SUVs, and agricultural or construction machinery where standard cables may fail.

Featuring robust, high-conductivity clamps with strong springs, they ensure a secure and stable connection to battery terminals, maximising current transfer and minimising voltage drop. The insulation is thick and durable, designed to resist abrasion, oil, and extreme temperatures for long-lasting performance in demanding conditions.

Whether you're a professional mechanic, a roadside assistance operator, or a driver who needs dependable emergency starting power, these booster cables provide the confidence to tackle a flat battery quickly and safely. Their extreme-duty rating guarantees they can deliver the powerful boost required when it matters most, helping you get back on the road without delay.