Insights

Defense Sector Expansion Recent partnership with Volklec Limited to provide sovereign energy solutions for the UK defense sector indicates strong opportunities to target military and aerospace clients requiring reliable, high-performance battery systems.

Global Manufacturing Footprint With dedicated production facilities in both the USA and Europe, Custom Power is well-positioned to serve international clients across aerospace, medical, and industrial markets, facilitating expansion into new geographic regions.

Certifications and Compliance ISO9001:2015, ISO 14001, ISO 45001, AS9100 certifications, and ITAR registration demonstrate commitment to quality and regulatory adherence, making the company attractive to highly regulated industries seeking compliant battery solutions.

Growth and Acquisition Readiness Recent acquisition by Steatite Ltd and prior investment signals robust financial backing and strategic growth plans, opening avenues for upselling and cross-selling to existing clients within the energy and electronics sectors.

Industry Focus and Expertise Specializing in demanding environments such as medical, aerospace, and defense with customized, complex power systems positions Custom Power as a key supplier for clients looking for high-end, tailored energy solutions, creating targeted sales opportunities in these niches.

Custom Power Tech Stack

Custom Power uses 8 technology products and services including CookieYes, SYSPRO, JSON-LD, and more. Explore Custom Power's tech stack below.

  • CookieYes
    Cookie Compliance
  • SYSPRO
    Enterprise Resource Planning
  • JSON-LD
    Javascript Frameworks
  • jQuery
    Javascript Libraries
  • Tiny Slider
    Javascript Libraries
  • Priority Hints
    Performance
  • PHP
    Programming Languages
  • HTTP/3
    Web & Portal Technology

Custom Power's Email Address Formats

Custom Power uses at least 2 format(s):
Custom Power Email FormatsExamplePercentage
FLast@houseofbatteries.comJDoe@houseofbatteries.com
79%
FirstL@houseofbatteries.comJohnD@houseofbatteries.com
6%
First.Last@houseofbatteries.comJohn.Doe@houseofbatteries.com
6%
Last@houseofbatteries.comDoe@houseofbatteries.com
3%
First@houseofbatteries.comJohn@houseofbatteries.com
4%
FirstLast@houseofbatteries.comJohnDoe@houseofbatteries.com
2%
FLast@custompower.comJDoe@custompower.com
100%

Frequently Asked Questions

Where is Custom Power's headquarters located?

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Custom Power's main headquarters is located at 10910 Talbert Ave, Fountain Valley, California 92708, US. The company has employees across 5 continents, including North AmericaEuropeSouth America.

What is Custom Power's official website and social media links?

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Custom Power's official website is custompower.com and has social profiles on LinkedInCrunchbase.

What is Custom Power's NAICS code?

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Custom Power's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does Custom Power have currently?

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As of October 2025, Custom Power has approximately 84 employees across 5 continents, including North AmericaEuropeSouth America. Key team members include President/Chief Executive Officer: J. P.President: R. P.President: R. L.. Explore Custom Power's employee directory with LeadIQ.

What industry does Custom Power belong to?

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Custom Power operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does Custom Power use?

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Custom Power's tech stack includes CookieYesSYSPROJSON-LDjQueryTiny SliderPriority HintsPHPHTTP/3.

What is Custom Power's email format?

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Custom Power's email format typically follows the pattern of FLast@houseofbatteries.com. Find more Custom Power email formats with LeadIQ.

When was Custom Power founded?

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Custom Power was founded in 1965.
Custom Power

Custom Power

Appliances, Electrical, and Electronics ManufacturingUnited States51-200 Employees

Custom Power is a global supplier of premium COTS and custom-built battery packs for use in some of the harshest and most demanding environments. 

With dedicated production facilities across the USA and Europe, utilizing the latest engineering processes and equipment, Custom Power is positioned at the forefront of international battery technology manufacturing.

We specialize in primary and secondary battery power systems for critical medical, aerospace, defense, energy and industrial applications. Our products employ a range of cell chemistries, complex control electronics and custom enclosures, ensuring the perfect fit for each application.

Our processes consistently meet and exceed the most stringent requirements put in place by the various industries and clients we serve. Custom Power maintains ISO9001:2015, ISO 14001, ISO 45001 and AS9100 certifications, RoHS compliance, and ITAR registration.

Section iconCompany Overview

Headquarters
10910 Talbert Ave, Fountain Valley, California 92708, US
NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1965
Employees
51-200

Section iconFunding & Financials

  • $25M$50M

    Custom Power's revenue is estimated to be in the range of $25M$50M

Section iconFunding & Financials

  • $25M$50M

    Custom Power's revenue is estimated to be in the range of $25M$50M

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