About Us

A global custom battery pack manufacturer

Welcome to Alexander Battery Technologies (ABT), your trusted partner in the design and manufacture of custom lithium-ion battery pack solutions. With over 40 years of industry experience and more than 15 million battery products delivered to customers, we stand at the forefront of battery technology, delivering innovation and reliability to Original Equipment Manufacturers (OEMs) worldwide. Our commitment to excellence and customer-centric approach ensures that your product’s power needs are met with the highest standards of quality and performance.

Experience and Expertise

Founded on decades of expertise, ABT has evolved into a leader in battery technology. Our journey began with a mission to provide OEMs with superior battery solutions, and we have consistently achieved this through continuous innovation and dedication to quality. Our extensive experience allows us to understand and anticipate the unique challenges faced by our clients, ensuring that we provide tailored solutions that drive success.

Our headquarters and state-of-the-art battery pack manufacturing facility are located in the UK, strategically positioned to serve our clients effectively across the globe, including the United States of America. We also have a team based in Germany, enhancing our ability to fully support European OEMs with their custom battery pack needs. Our strategic locations allow us to seamlessly serve all geographical markets, ensuring efficient and reliable operations. Our commitment to excellence and customer-centric approach ensures that your product’s power needs are met with the highest standards of quality and performance.

Innovative and Collaborative Environment

At ABT, we foster a culture of innovation and collaboration. Each battery pack we design is unique, crafted to meet the specific needs of diverse applications across a wide range of industries. Our team of world-class engineers and technicians work closely with customers, turning complex requirements into practical and commercially viable solutions. We believe that the best results are achieved through teamwork and open communication, which is why we involve our clients at every stage of the development process.

World-Class Skills and Manufacturing Facilities

Our state-of-the-art battery pack manufacturing facility in the North East of England is equipped with the latest technology and adheres to the highest standards of quality control. This, combined with our skilled workforce, ensures that every battery pack we produce meets rigorous quality benchmarks. We are proud of our low in-warranty returns rate, a testament to the reliability and durability of our products. We are also recognised for our supply chain resilience and rapid prototyping capabilities, which allow us to quickly adapt to market changes and customer needs.

Customer-Centric Process

Consultation: We begin by consulting with you to understand the real-world challenges of your project. This includes assessing competitive advantages, technological limitations, and financial viability.

Preliminary Design and Quotation: We provide a detailed design outline and quotation with no hidden costs, covering design work, Non-Recurring Engineering (NRE) costs, bill of materials, and manufacturing expenses.

Design Refinement: Through collaborative efforts, we refine the battery pack design. You will receive prototypes and have the opportunity to discuss design and technology decisions with our experts.

Certifications and Testing: With extensive experience in navigating various standards, we handle all certifications and testing required, ensuring your product meets all regulatory requirements. We are certified to ISO9001 and ISO45001 and are working towards achieving IATF16949 (Automotive), ISO14001 (Environment), and ISO27001 (Cyber Security).

Mass Manufacture: Upon design approval, we manage all stages of production at our UK battery manufacturing facility, ensuring a seamless transition from prototype to mass manufacture.

Commitment to Sustainability

ABT is committed to sustainability and environmental responsibility. We are working to be climate neutral by 2030, continually improving our operations to reduce our environmental impact. Read more about our sustainability efforts here.

Our Partnership Approach

We seek to partner with clients who have a need for custom battery pack designs. Whether you’re transitioning from off-the-shelf solutions or require a manufacturing partner for your existing design, we are equipped to handle both high-volume mass production and complex, lower-volume projects. Quality and control are integral to our operations, and we welcome clients to visit our manufacturing site, even at short notice, to witness our stringent processes and Tier 1 supplier interactions first-hand.

Commitment to Quality

Quality is embedded in everything we do at ABT. Our stringent processes and meticulous attention to detail ensure that our high-quality battery packs deliver superior performance and reliability. We take pride in our low in-warranty returns rate, reflecting our commitment to providing products that meet and exceed client expectations.

Choose Alexander Battery Technologies as your battery manufacturing partner, and experience the difference that expertise, innovation, and dedication to quality can make. Contact us today to discuss how we can help power your success.

Trust, Transparency, Energy

Our values are simple, but powerful when applied consistently through all of our internal and external relationships: We foster trust by creating transparency, and we demand of ourselves that we each bring positive energy to support each other, our suppliers and our customers.

Let our energy power your success.

Latest News

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Alexander Battery Technologies has expanded its technical team with six new appointments across engineering, testing, project management and AI.

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Upcoming events

23/02/2026

Factory Tours

In 2019 when Alexander Battery Technologies were only operating from Doxford Drive Unit 4, we started to seek a change in location as part of our desire for continuous improvement.

Factory Tours