Battery Pack Standard Lead Times and Prototypes

As an approved battery pack assembler for some of the top tier manufacturers like Panasonic, A123, and Samsung, our development process is streamlined to be able to begin the battery pack design and prototypes without delay.

We have designed various hand held instrumentation and medical devices using these suppliers and understand the emphasis on safety.


Custom Battery Pack Lead Time to Market

The times mentioned below are subject to change based on complexity of the particular custom battery pack beginning design and manufactured. How may also want to see our battery pack development timeline process for additional information.


Alkaline, Ni-MH, Ni-Cd Chemistry:

  • Design & Tooling Fixture Timeline – 4 ~ 6 Weeks
  • Battery Prototypes – 4 Weeks

Lithium Battery Lead Times:

  • Electrical Design Timeline – 4 ~ 6 weeks
  • Battery Prototypes – 4 ~ 6 weeks (pending cell availability)
  • Mechanical Design – 4 ~ 6 weeks
  • Fused Deposition Modeling Process – 1 ~ 10 Days
  • Injection Molded Enclosures – 8 ~ 10 weeks
  • UN38.3 Transportation Requirements – 6 ~ 8 Weeks
  • Production Test NRE's – 6 ~ 8 weeks

Additional Capabilities:

  • Design Capabilities: New Bedford MA, Denver CO, Asia
  • Prototype Capabilities: New Bedford Mass, Denver Co, Asia
  • Injection Molding Capabilities: US and Asia
  • Production Capabilities: New Bedford Mass, Asia
Celebrating 65 Years of Manufacturing Excellence  Learn More →
America's Oldest. A History of Innovation.

Today at Epec, the customer comes first, and everything we do must be put through that filter. Whether it is developing e-commerce platforms to make it easier to work with us, or creating a NPI (new product introduction) process that helps our customers get to market faster, or the other 10 new projects we have in process, we must focus on building the new. By doing that every day, and by always making the customer our top priority, we plan on being here for another 65 years and then some.

Learn more about our 65 year story →



Celebrating 65 Years - Epec Engineered Technologies