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Manufacturers of custom built high-voltage electric vehicle (EV) cable assemblies for OEMs, Automotive, Truck, Bus, and aftermarket conversions.
Prototypes to volume production, our products meet exact technical and safety specifications making us a trusted cable assembly supplier for the growing EV sector.
Whether you require a one-off prototype, a small production batch or an ongoing supply of EV cable assemblies, we manufacture to your specific requirements.
Forward engineering or reverse engineering, our EV cable assemblies form a key component and integrate perfectly with any application.
If you are looking for a specialist manufacturer, resourcing your existing production or want to discuss new product introduction, contact us.
Not every electrical system can accommodate an off-the-shelf wiring loom. Different equipment, operating environments and installation requirements often demand specific cable lengths, conductor sizes, connectors, protection and assembly configurations.
At Leads & Looms, we manufacture bespoke wiring looms and cable harnesses to suit your technical requirements, whether you’re developing new equipment, modifying an existing design or replacing an assembly that’s no longer readily available.
Our team can work with your existing design information to discuss suitable cable types, connector configurations, termination methods and protective sleeving. This helps ensure the finished assembly is appropriate for its intended application, while reducing unnecessary installation adjustments and simplifying integration into your equipment.
Choosing the right wiring loom manufacturer involves more than finding somebody who can assemble cables. You need confidence that your specifications are understood, technical questions can be answered and your order will arrive within an agreed timeframe.
With over 25 years of manufacturing experience, Leads & Looms works directly with engineers, procurement teams and businesses to clarify requirements before production begins. Whether you’re uncertain about a connector type, need to discuss an existing assembly or want to understand the options available for a new project, our team can help you establish the information needed.
We can also discuss expected order quantities, repeat manufacturing requirements and delivery schedules, helping procurement teams plan future orders and minimise disruption to their operations.
Whether you require a one-off prototype, a small production batch or an ongoing supply of EV cable assemblies, we manufacture to your specific requirements.
Forward engineering or reverse engineering, our EV cable assemblies form a key component and integrate perfectly with any application.
If you are looking for a specialist manufacturer, resourcing your existing production or want to discuss new product introduction, contact us.
Not every electrical system can accommodate an off-the-shelf wiring loom. Different equipment, operating environments and installation requirements often demand specific cable lengths, conductor sizes, connectors, protection and assembly configurations.
At Leads & Looms, we manufacture bespoke wiring looms and cable harnesses to suit your technical requirements, whether you’re developing new equipment, modifying an existing design or replacing an assembly that’s no longer readily available.
Our team can work with your existing design information to discuss suitable cable types, connector configurations, termination methods and protective sleeving. This helps ensure the finished assembly is appropriate for its intended application, while reducing unnecessary installation adjustments and simplifying integration into your equipment.
Choosing the right wiring loom manufacturer involves more than finding somebody who can assemble cables. You need confidence that your specifications are understood, technical questions can be answered and your order will arrive within an agreed timeframe.
With over 25 years of manufacturing experience, Leads & Looms works directly with engineers, procurement teams and businesses to clarify requirements before production begins. Whether you’re uncertain about a connector type, need to discuss an existing assembly or want to understand the options available for a new project, our team can help you establish the information needed.
We can also discuss expected order quantities, repeat manufacturing requirements and delivery schedules, helping procurement teams plan future orders and minimise disruption to their operations.
At Leads & Looms Ltd, we manufacture high performance EV cable assemblies designed to deliver consistent electrical distribution across a wide range of industries. Our assemblies are built to handle demanding environments while maintaining safety, efficiency, and long-term reliability.
We manufacture a wide range of EV cable assemblies for industrial, commercial, and infrastructure use. From low voltage connections to heavy duty power distribution, our assemblies are built to meet precise specifications, ensuring safe and efficient power transfer across every application.
Every EV cable assembly is produced to your exact requirements, including cable type, length, connectors, and current ratings. We support industries such as construction, manufacturing, energy, automation, and rail, delivering solutions that integrate seamlessly into your systems.
Our EV cable assemblies are built to withstand demanding conditions, including mechanical stress, temperature variation, and continuous operation. Each product is designed with durability and performance in mind, ensuring long term reliability in critical applications.
We offer a range of finishing options including printed heat shrink, labelling, and cable marking for easy identification and traceability. This helps streamline installation, maintenance, and system management across complex electrical setups.
We work with leading connector manufacturers including Anderson, Harting, and other industrial grade solutions. This ensures compatibility, secure connections, and high electrical performance across all power cable assemblies.
Using industry leading crimping, cutting, and assembly equipment, we produce EV cable assemblies across a wide range of sizes and specifications. Our processes ensure accuracy, repeatability, and consistent quality at scale.
From your initial enquiry through to final delivery, we make ordering bespoke wiring looms straightforward and efficient. Our Staffordshire manufacturing team works closely with you to understand your technical specifications, production quantities and required timescales, providing clear quotations and guidance at every stage.
We assess your requirements to ensure our solutions align with your needs.
Receive a detailed quote, followed by a sample for approval, ensuring product accuracy.
We source quality materials and start production, maintaining high standards throughout.
Your order is carefully packaged and promptly shipped, ready for use upon arrival.
Please fill out the form below with your details, and our team will respond promptly.
Take a closer look inside the Leads & Looms workshop and discover the processes behind our bespoke EV cable assemblies. From cable preparation and precision assembly to the attention to detail involved in each project, our upcoming video will showcase the practical skills and manufacturing expertise that go into producing solutions to customer specifications.
In this section, we answer common questions about our power cable assemblies, including specifications, applications, and manufacturing capabilities to help you make informed decisions.
Power cable assemblies are used to safely transfer electrical power between systems, equipment, and infrastructure. They are commonly found in industrial machinery, EV battery systems, control panels, renewable energy installations, and power distribution setups where reliable performance is essential.
We manufacture power cable assemblies in a wide range of sizes, typically up to 400mm², depending on your requirements. Each assembly can be tailored to specific voltage ratings, current capacity, insulation types, and environmental conditions to ensure optimal performance.
Yes, all of our assemblies can be fully customised. We build to your exact specifications, including cable length, connector types, insulation materials, shielding, and performance requirements. If you have drawings or technical requirements, our team can work with you to bring them to life.
We supply a wide range of industries including manufacturing, automotive, renewable energy, construction, and power distribution. Our assemblies are designed to perform in demanding environments where durability, safety, and reliability are critical.
Every power cable assembly is produced using high quality materials and undergoes strict quality control checks throughout the manufacturing process. This ensures consistent performance, reduced risk of failure, and long term reliability in real applications.
Lead times vary depending on the complexity and volume of your order. However, as a UK-based manufacturer, we are able to offer fast turnaround times and responsive production schedules compared to overseas suppliers.
Getting started is simple. You can send us your specifications, drawings, or requirements, and our team will review them and provide a tailored quote. We’ll guide you through the process to ensure you get the right solution for your application.
Discover what our customers have to say about working with Leads & Looms. From bespoke wiring looms and cable assemblies to ongoing manufacturing support, our customer feedback reflects our commitment to consistent quality, reliable delivery and building long-term relationships with businesses across the UK.
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Sean PearceTrustindex verifies that the original source of the review is Google.
Have used Leads and Looms for several orders, very high quality always on time and happy to recommend, Julian is a mind of information, very happy 👍🏻Posted on Google![]()
Jon SimcockTrustindex verifies that the original source of the review is Google.
Leads & Looms are a terrific business run by terrific people. They bring a dedicated focus to customer service through all their work and decades of experience go into every project. Highly recommended for all looms, battery cable assemblies, and electromechanical box builds.Posted on Google![]()
David ByrneTrustindex verifies that the original source of the review is Google.
Great company to deal withPosted on Google![]()
secaraTrustindex verifies that the original source of the review is Google.
They manufactured exactly what I wanted, with fast and friendly service! My order was delivered sooner than expected, which pushed my project along more quickly. Definitely recommend this company if you're looking for a custom made battery cable assembly. Will be using them again.Posted on Google![]()
Andrew DaveyTrustindex verifies that the original source of the review is Google.
I know nothing about A T Leads & Looms Ltd other than it is next door to Edwards Meats, who are fantastic as our family butchers! Highly recommend them!
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