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Battery cable with attached battery terminal

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CUSTOM BATTERY CABLES

Take full control of your needs by ordering high-quality, high-voltage cables to your exact requirements.

We are leaders in customisation. We supply all types of standard and custom-made battery cables for automotive, commercial, power generation and marine battery cable applications. 

We can manufacture all designs, lengths, quantities and combinations you require in the following cable sizes:

  • 16mm Hi-Flex Battery Cable

  • 25mm Hi-Flex Battery Cable

  • 35mm Hi-Flex Battery Cable

  • 50mm Hi-Flex Battery Cable

  • 70mm Hi-Flex Battery Cable

  • 95mm Hi-Flex Battery Cable

In addition to our standard cable products, we can also manufacture a range of more specialised cables, including arctic-grade, high-temperature, and twisted-pair cables. 

If you’re looking for more bespoke cables in smaller quantities, explore our cable customisation services.

–> Explore our datasheets for full specifications

Order custom battery cables to your requirements

Custom built battery cable with attached terminal


Order your custom battery cables now

Let us know the battery cable you need, including the size, colour and desired clamp. We use only the highest quality battery cables, battery terminals, and copper tube terminals.

Ideal for car, truck, boat, caravan, leisure batteries and more. Rated for continuous use from -40 to 80 degrees Celsius. 

Our cables are highly flexible whilst remaining seriously durable. Available in standard red and black colour.

1 meter in length with a choice of crimp terminal sizes (Bolt Hole Size) finished with heat shrink over each crimped end.


–> Get a quote on custom battery cables now

Four towers of bulk hi-flex power cable


Order Hi-flex battery cable in bulk

If you're looking for basic cable in large quantities, without customisation, you can also purchase it in reels in either black or red variations. This extra flexible PVC battery cable designed for tough working environments and suitable for low voltage auto and marine applications. 

Temperature rating up to 105 degrees Celsius. Rated for continuous use from -40 to 80 degrees Celsius. 

By-the-metre cable is supplied as a continuous length. 

Standard spools of 10m, 30m or 100m.


–> Get a quote on bulk battery cable

Battery size table to read detail download the document

Which size battery cable do I need?

The battery cable size is determined by the amperage or the wattage of the items that you are running from the battery. If you know the amperage of the component you are wiring, then choose the next size cable up, allowing a fair amperage capacity margin.

If your component uses 100amps of continuous current, choose 20mm2(rated at 135Amps)

If you know the wattage of the component to be wired, and you need to know what the amperage is, divide the wattage by 12volts and allow a fair amperage capacity margin.

If the wattage of the component is 2800watts divided by 12volts =233amps. In this case, choose 40mm2 (rated at 300amps).

Use the table to find the right size.

Battery Size table


MM2 to AWG conversions

You can review this chart for MM2 to AWG conversions. 

MM2 to AWG conversions

Want to know more about our cable products?

Simple cable assembly with attached connectors

Cable assemblies

Whether you need a connector added to a rear-light marker or a complex assembly which includes PCBs, we can design and manufacture the cable assembly for you.

Find out more about this product  

Two coils of bulk welding cable in black and red

Welding cable

We can provide high-quality welding cable in bulk quantities. Our single-core welding cable is flexible whilst remaining durable.


Our welding cables  

Simple wiring harness with multiple wires collected together

Wiring harnesses and looms

Our plug and play wiring harnesses offer high-quality, full-customisation and easy installation. 

 Discover our wiring harnesses  

Get a quote on custom battery cables.

Contact us directly with your requirements, and we will be in touch about how we can craft the solutions you need. 


Get a quote for your project