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Fast, controlled battery pack manufacturing and assembly

Reduce uncertainty and keep quality, cost and supply under control.

Talk to us about your project
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Controlled, repeatable battery pack production

Custom and build-to-print programmes

UK-based ISO 9001 certified manufacturing facility

Full material and build traceability

Diverse and tightly managed supply chain

Battery pack manufacturing services for OEMs

Battery pack manufacturing is a critical link in the supply chain for OEMs of battery-powered products.

We help OEMs reduce the risk of launching a new battery-powered product or switching battery pack suppliers. Our fully managed manufacturing and assembly service gives customers the quality control, traceability, and technical confidence they need.

Request a quote for your next battery pack manufacturing project

Keep quality, cost and supply under control

Controlled battery pack manufacturing results from careful planning before battery pack assembly begins.

Our team conducts a detailed review of your battery pack project requirements to identify risks early and ensure decisions around quality, cost, and supply chain are tailored to your business priorities.

Discuss your project with us

Quality is managed and recorded throughout the manufacturing process, from supplier approval and incoming inspection through to PFMEAs and end-of-line testing.
Battery pack cost control starts with a clear specification and a repeatable build process.
A diverse and tightly managed supply chain gives our customers confidence in the long-term supply of their battery packs and chargers.
We track every material, process, and test result in our IFS Cloud ERP system, supporting quality control and reliable battery supply chain management.

Custom and build-to-print battery pack manufacturing

Build-to-print battery pack manufacturing

What is it?
A fully managed battery pack manufacturing and assembly service available from our UK-based production centre.

Who is it for?
OEMs with an existing battery pack design specification and a commercial volume manufacturing requirement.

How to get a quote?
Send us:
– Your manufacturing data pack (i.e. engineering drawing, BOM, technical specification etc.)
– Your commercial requirements (i.e. volumes, timescales and budget information.)

We’ll then contact you to discuss your project in more detail before preparing a tailored project estimate.

Custom battery pack design & manufacturing

What is it?
A custom battery development service covering design and manufacturing support. Find out more here.

Who is it for?
OEMs that need support in designing a battery pack for their product and can commit to volume production.

How to get a quote?
Send us:
– Information regarding your current stage of development
– Further information on your technical requirements, project timelines and production volumes

We will then get in touch to discuss your project in more detail.

Start your battery manufacturing programme.

Ready to send us your RFQ? Get in touch today

Our manufacturing capability at a glance

Customers are welcome to visit our UK manufacturing headquarters as part of the supplier qualification process. Click below to view the virtual tour of our battery pack assembly lines to see our facility, production areas and test capabilities.

Flexible capacity up to 100,000 units per month

60,000 sq ft configurable manufacturing space

Wide range of assembly and welding technologies, including laser welding

12 dedicated test and R&D laboratories, including 3-phase supply

In-house cell and battery pack testing and cycling

20,000 sq ft warehouse with buffer stock programmes

ERP-backed traceability & decision-making

Dedicated project and customer support teams

Fully managed regulatory submissions

ISO 9001 and ISO 45001 certified

View all our services

Want a battery pack manufacturing quote?

An accurate quote requires more than a pack specification and there are multiple factors that affect the cost of battery pack manufacturing.

Send us your current specification, expected annual volumes and forecast demand, along with information about the product application and its stage of development. Drawings, BOMs, sample packs and test requirements are useful where available.

Where the project is a suitable fit, we can provide a project estimate or quotation covering piece part price and volume pricing and NREs where applicable.

Send us your manufacturing requirements

Case Study: Industrialising an Ocean Bottom Node Battery Pack for European Volume Manufacturing

Alexander Battery Technologies helped Norwegian subsea technology company prepare one of their subsea sensors battery pack for European volume manufacturing. By combining build-to-print battery pack production with engineering review, supply chain support and UN38.3 coordination, ABT enabled first packs within 12 weeks and full programme delivery.

Learn More

Case Study: Scaling UAV Battery Pack Manufacturing for a Growing Product Portfolio

Discover how Alexander Battery Technologies enhanced battery pack manufacturing for UAV and aerospace OEMs by improving manufacturability, strengthening end-to-end traceability, and increasing certification readiness. Through optimized production processes, robust quality controls, and comprehensive documentation systems, the company helped customers accelerate development timelines while meeting the stringent reliability, safety, and regulatory requirements of aerospace applications.

Learn More
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Ready to discuss your battery pack manufacturing project?

Send us your specification, expected volumes and target timescales. We will review the information and advise whether we can support your project.

Discuss your project with us

FAQs

  • Do you provide battery pack manufacturing and assembly? x button

  • Do you offer contract battery pack manufacturing? x button

  • Can you support a supplier switch? x button

  • What information do you need to quote? x button

  • Can you design the battery pack as well as manufacture it? x button

  • What volumes do you support? x button

  • Do you supply replacement batteries for consumers? x button

  • Where are your battery packs manufactured? x button

Discuss your battery manufacturing requirements

Talk to our team about the right route into manufacture for your battery pack, with guidance on approach, likely costs and timelines.

Battery manufacturing services are provided for commercial volume OEM programmes.

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Do you have a project that needs a custom battery pack?

Get in touch today