50mm Square Heavy Duty Booster Cables - LG1900

50mm Square Heavy Duty Booster Cables – LG1900

These 50mm² heavy duty booster cables are built for hard starts and big engines. Four metres long, with strong clamps and rugged copper-coated aluminium cable, they deliver the current you need when a battery is down. Designed for professional workshops, fleet use and roadside assistance where failure simply isn’t an option.

When you’re trying to start a V8 Scania 770S or similar heavy truck, light-duty jump leads are pointless. They heat up, drop voltage, and waste time. The LG1900 50mm² booster cables use thick 50mm² CCA (copper-clad aluminium) cable to carry high cranking current along the full 4 m length, so you can position vehicles safely and still get a solid jump.

Red and black cables keep polarity clear, even in low light. The strong clamps bite cleanly onto commercial battery posts and chassis points, giving a stable connection that doesn’t slip the moment you turn the key. These leads are supplied in a zip carrier bag, so they stay tidy in the cab, workshop or service van and are always ready for the next call‑out.

These heavy duty jumper cables are aimed squarely at professional users: recovery operators, commercial fleets, plant hire and agricultural contractors. They’re ideal where engines are large, batteries are remote, and access is awkward. No nonsense, no gimmicks – just properly engineered booster cables that do the job.

Key Features

• 50mm² CCA cable – thick copper-clad aluminium conductors for high current transfer and reduced voltage drop on heavy engines
• 4 metre cable length – generous reach between vehicles, useful for trucks, buses, tractors and machinery that can’t always park nose‑to‑nose
• Red & black cables – clear polarity identification to reduce connection errors and speed up safe hook‑up in poor light or bad weather
• Heavy duty strong clamps – robust, wide‑jaw clamps designed to grip commercial battery posts and solid earth points without twisting or slipping
• Engineered for large engines – proven to jump start V8 Scania 770S class vehicles, making them suitable for most HGV and off‑highway applications
• Zip carrier bag included – tough storage bag keeps cables coiled, clean and easy to stow in cabs, lockers or service vehicles
• Professional-grade build – designed for workshops, recovery trucks and fleet maintenance, not hobby or occasional DIY use
• Durable insulation – thick, flexible outer sheath to handle regular handling, dragging and coiling in commercial environments

Ideal Applications

• HGV and articulated trucks, including large V8 tractors such as Scania 770S and similar heavy tractors
• Bus and coach fleets needing reliable jump starts in depots and on roadside call‑outs
• Agricultural machinery – tractors, combines and telehandlers on farms and contractors’ yards
• Construction and plant equipment – excavators, dumpers, loaders and site machinery with remote or hard‑to‑reach batteries
• Recovery operators and mobile mechanics requiring trusted heavy duty jumper leads in service vans and breakdown trucks

Why Choose LED-Global Lighting

At LED-Global, we come from an engineering background, not a catalogue background. If we list a set of booster cables, it’s because they’ve been proven in real European conditions on real fleets. We focus on robust, practical solutions that save downtime, keep vehicles moving and earn their space on your truck or in your workshop.

Every product is selected and specified to meet the expectations of professional operators – from build quality to day‑to‑day usability. With LED-Global you get straightforward advice, carefully engineered equipment and consistent, dependable performance across your fleet.