Every custom battery pack project starts with ULTRALIFE’s technical experts selecting the optimum cell to meet your exact power requirements, before our teams of mechanical and electrical engineers design and build a battery pack around it. Working closely with your in-house teams, ULTRALIFE ensures that your size, performance, safety and certification requirements are met.

Custom battery packs vary based on whether rechargeable or non-rechargeable chemistry is used (see below).

Get the specifications you need

If you are creating a cutting-edge device and do not know what battery specifications are required, ULTRALIFE can work with you to determine the best solution. Alternatively, if you know what specifications you need but cannot find a suitable solution in the marketplace, we may be able to build one for you.

Please provide any details you can in the form and one of our experts will get back to you. We are happy to sign non-disclosure agreements wherever applicable.

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