Custom Battery Assemblies

Portable Power Solutions from Design to Delivery for Over 50 Years

Since 1965, House of Batteries has been designing and assembling custom battery solutions. We provide battery pack assemblies in all chemistries and for all electronic applications, all built to match our customers’ unique requirements. From medical devices and military equipment to emergency lighting systems and many industrial applications, we can design and manufacture the perfect portable power solution for your needs.

Request a quote on custom battery packs and assemblies, or contact House of Batteries to learn more.


High Performance Custom Battery Systems

We are industry leaders in the engineering and manufacturing of custom battery systems, with a focus on lithium battery packs. Our portable energy solutions optimize performance, size, working life, and cost, giving our customers a unique competitive edge.

We are one of the United States’ largest authorized custom battery pack assemblers, serving some of the most recognized battery manufacturers in the industry. Our excellence and expertise are second to none.

We provide:

  • Design and assembly for all battery chemistries
  • Battery assembly in the US, Mexico, and Asia
  • A vast inventory of over 2 million in-stock batteries
  • UN, UL  & IEC testing and certification
  • Large engineering department and testing lab
  • State-of-the-art 36,000 ft2 production facility
House of Batteries is ISO 9001 certified, ITAR registered, and a certified woman-owned company.

For custom battery pack design, custom battery packs, lithium batteries, rechargeable battery assemblies, and more, look no further than House of Batteries. Request a quote or contact us for the portable power solution you need.

Custom Battery Pack Manufacturer

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©2018 House of Batteries - 10910 Talbert Ave - Fountain Valley, California 92708
Phone: (800) 432-3385 / (714) 962-7600 - Fax: (714) 962-7644
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