Ultralife’s Accutronics is the UK's leading battery and charger brand for mission critical applications

Whatever your development budget and timescales, we can deliver a power solution to give your device a competitive advantage
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Battery and Charger Solutions You Can Trust

Ultralife’s Accutronics is a leading battery and charger design, development and manufacturing brand for high performance portable and handheld electronic devices, specialising in the development and manufacture of ‘smart batteries’.

Medical Device, Defence & Security, Industrial Electronics, Portable Electronic Device and Robotics OEMs worldwide rely on our expertise to integrate the latest cell technology, electronic fuel gauging, active safety systems and innovative enclosure designs to power the next generation of rechargeable battery powered devices. Our class leading, high energy density smart battery technology enables OEMs to make portable devices smaller, lighter and safer.

Our custom battery and charger design and manufacturing service integrates seamlessly into OEM device development, Entellion products are smart, innovative portable power products, designed to meet the emerging needs of feature-laden devices in professional markets and are created and manufactured by Ultralife’s Accutronics. We are also sole distributor for the wide range of Inspired Energy standard smart batteries, chargers and accessories.

Ultralife’s Accutronics seeks to develop strategic long term customer partnerships built on joint commitment and strive to develop superior battery and charger solutions for our customers that deliver:

  • Safety and performance
  • Reliability
  • Functionality
  • Commercial value

Non-rechargeable Cells

Non-rechargeable cells are invaluable in devices where charging is either impractical or impossible. Our non-rechargeable cells offer low self-discharge and a wide operating temperature range. There are cells available to serve applications from low rate to high rate.

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Non-rechargeable Battery Packs

Many of our off-the-shelf non-rechargeable battery packs have been built with government and defence in mind. However, we can also manufacture custom primary packs to serve other markets where power failure is not an option.

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Rechargeable Battery Packs

Our rechargeable battery packs utilise world-leading chemistries to serve a diverse range of power requirements. The majority of packs contain Lithium-ion chemistry, with Lithium Iron Phosphate used as a replacement for Sealed Lead Acid.

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Chargers & Power Supplies

We manufacture a wide range of chargers from desktop to embeddable. Chargers are designed to complement our off-the-shelf or custom rechargeable battery packs and mobile power kits.

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Cables & Accessories

Our cables allow you to use our batteries effectively. Adapters serve a multitude of functions, whilst connectors afford users maximum control over their batteries.

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Our Product Portfolio

Latest News & Development

Three-second hot-swap power for medical carts at HiMSS 2026

Medical cart battery manufacturer Ultralife Corporation will be exhibiting at HiMSS Global Health Conference & Exhibition from March 10-12, 2026, at the Venetian Convention & Expo Center in Las Vegas, Nevada. On Booth 3061 (VE2), Ultralife will be joined by Karta Healthcare, a leading manufacturer of space-saving medical carts, as the two companies celebrate four years of partnership. At the show, Ultralife will showcase its hot-swap batteries for medical carts that can be replaced in three seconds using one hand.

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Battery and Pressure Vessel Makers Partner at Oceanology 2026

Leading battery manufacturer Ultralife Corporation will be exhibiting at Oceanology International London from March 10-12 at the ExCel centre. On Stand L610, Ultralife will offer live demonstrations of its subsea battery packs. Meanwhile, its experienced technical team will also be available to discuss power solutions for oil and gas applications such as Logging While Drilling (LWD) and Measurement While Drilling (MWD), as well as pipeline inspection gauges (PIGs).

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Ultralife Corporation to exhibit at DSEI UK 2025

To help address power and communication challenges on the battlefield, Ultralife Corporation, a leading provider of mission critical battery and RF power solutions, will be exhibiting at this year’s Defence & Security Equipment International (DSEI) exhibition from 9-12 September at ExCel London, UK. At Booth S5-150, Ultralife will showcase several of its cutting-edge technologies, ranging from amplifiers and mounts to batteries designed for military applications.

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Ultralife Corporation to exhibit at 2025 SHOT Show

Ultralife Corporation, a global manufacturer of portable power solutions and communications systems for defense, industrial, safety and security, and medical applications, will exhibit at the SHOT Show from January 21 to 24, 2025. This annual event, held in Las Vegas, Nevada, is a large trade show for recreational shooting, defense, and law enforcement industries. Ultralife will join over 2,700 exhibitors to showcase its range of battery packs, cells, and communications systems. Visitors can meet the team at Booth 43456.

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Join 85% of top MedTech companies in Ireland

Leading manufacturer of high-performance medical power solutions, Accutronics Ltd, will showcase its latest innovations at Medical Technology Ireland. The event, held at Galway Racecourse from September 25-26, 2024, is recognised as one of Europe’s largest medical device design and manufacturing shows. Visitors can find Accutronics at stand L15, where the company will display an array of off-the-shelf and custom batteries and chargers that meet the rigorous demands of the medical and healthcare sectors.

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Get in Touch

Ultralife’s Accutronics is a leading provider of advanced, highest quality power solutions to customers across the globe in markets such as government & defence, medical, safety & security, energy, industrial and robotics.

Accutronics Ltd
Unit 20 Loomer Road
Chesterton
Newcastle-under-Lyme
Staffordshire
ST5 7LB
United Kingdom

Office Hours (Time in UK)
Monday to Thursday:
0745 hrs to 1630 hrs
Friday:
0745 hrs to 1215 hrs
Saturday & Sunday:
Closed

General Enquiries
Email: info[at]accutronics.co.uk

Sales & Existing Customer Enquiries
Email: sales[at]accutronics.co.uk
Email: custserv[at]accutronics.co.uk

Technical Support
Email: tech[at]accutronics.co.uk

If you are interested in our products and services please use the form below to contact us. Or call us on +44 1782 566688

Accutronics
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