ORDER BY 3PM FOR SAME DAY DISPATCH
0000 B&S Single Core Battery Cable - Up to 399Amp
0000 B&S Single Core Battery Cable - Up to 399Amp
SKU:cab-0000-blk-1m
In stock
0000 B&S Single Core Battery Cable - Up to 399Amp
✅ Same Day Dispatch – Cable Range
In stock and ready to roll from Campervan Builders.
We know you don’t want to wait — that’s why our cables are packed, and sent the same day when ordered before 3 PM AEST.
ℹ️ Cable Length Note
When you buy by the metre, we’ll send your cable in one continuous length. If you order 3 × 1m, you’ll get a single 3m cable — ready to run straight out of the box.
📝 0000 B&S Single Core Battery Cable – Up to 399A | Australian Made
Unleash the ultimate in power and performance with the 0000 B&S Single Core Battery Cable – Up to 399A, precision-engineered in Australia for extreme current capacity and reliability. Built with 99.98% oxygen-free copper and V90 PVC insulation, this heavy-duty cable is designed for dual battery systems, caravans, trucks, winches, and industrial power setups where performance and safety are critical.
⭐ Essential Benefits
• Unmatched amp capacity – rated up to 399 amps at 30°C, perfect for the most demanding electrical installations.
• Exceptional conductivity – built with 1235 strands of 0.32mm oxygen-free copper, providing ultra-low resistance and excellent flexibility.
• Heavy-duty insulation – double-insulated with V90 PVC, compliant with AS/NZS 3808, offering premium protection against heat and wear.
• Custom-cut precision – available by the metre for projects up to 30m, ensuring no waste and a perfect fit every time.
• Colour-coded sheaths – available in black and red for easy polarity identification and clean, professional wiring.
• Australian made – manufactured locally for guaranteed quality, consistency, and compliance with Australian standards.
⚙️ Functionality
The 0000 B&S single core cable provides exceptional current flow and reliability in the harshest environments. Its large copper cross-section ensures efficient power delivery for winches, dual battery systems, and inverter setups, while the robust insulation withstands heat, vibration, and mechanical stress. This is the cable of choice for heavy-duty 4WD, marine, and off-grid applications where safety and performance are non-negotiable.
🔌 Compatibility
• Compatible with 12v and 24v DC systems
• Ideal for 4WDs, caravans, trucks, and marine electrical systems
• Suitable for inverters, winches, and high-capacity auxiliary power setups
🧰 Installation Difficulty
🟢 1/5 (Easy) – highly flexible despite its size, making it easy to route and terminate cleanly.
🔍 Features
• Single-core oxygen-free copper conductor (99.98% purity)
• Rated to 399A continuous load at 30°C
• Double-insulated with V90 PVC (RoHS compliant)
• Compliant with AS/NZS 3808 and AS/NZS 1125 standards
• Low resistance for efficient current transfer
• Available in black or red outer sheaths
• Sold per metre (up to 30m)
📊 Specifications
| Specification | Detail |
|---|---|
| Amp Rating (30°C) | 399A |
| Nominal Area | 99.27mm² |
| Strand Count / Size | 1235 / 0.32mm |
| Electrical Resistance @ 20°C | 0.18 Ω/km |
| Insulation Thickness | 2.0mm |
| Nominal OD | 17.5mm |
| Sheath Colour | Black / Red |
| Length Options | Per Metre (up to 30m) |
| Weight (per 100m) | 110kg |
📦 What’s Included
• 1 × 0000 B&S (99.27mm²) 399A V90 PVC Insulated Single Core Battery Cable (Sold by selected length)
🇦🇺 Australian-Made Quality
Proudly Australian-made, these cables use premium copper for cleaner power delivery and lasting performance. Unlike low-grade imports, they’re built to handle real-world conditions and deliver dependable quality you can count on.

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Tested for Reliability
All products are tested in real Aussie off-grid conditions before we stock them.
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Fast Dispatch
Order before 3 PM AEST for same-day shipping from Geelong, VIC.
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Quality Over Price
We only stock products we’d use ourselves—even if they cost a bit more.
Our Commitment
At Campervan Builders, our commitment is simple: we only supply quality campervan, caravan, motorhome, and RV parts that we’ve personally tested in real off-grid conditions. From interior LED lighting to Starlink 12V conversion kits, every product is chosen for reliability, durability, and ease of installation. We back this with fast shipping Australia-wide, friendly support, and honest advice to help DIY builders and professionals alike. When you shop with us, you’re choosing proven gear that keeps you connected and comfortable on every adventure.


















