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Custom LiFePo4 Battery Packs

A Cell Chemistry for LiFe

Lithium iron phosphate is widely regarded as one of the world’s most safe and robust lithium-based cell chemistries. This incredibly popular technology provides customers in a number of markets with a safer, longer-lasting alternative to NMC based cells. WIth a cycle life which reaches into thousands of cycles and a wide temperature-range performance, it soon becomes obvious why this is the right technology to specify for certain types of projects and applications including using custom LiFePo4 solar powered lithium battery solutions.

Custom LiFePo4 Battery Packs

Your Custom LiFe Battery Pack Manufacturer

We understand that awarding the production of a custom lithium iron phosphate battery is a project which has a high level of complexity for our OEM customers, with a number of elements that need to be managed for your business. We bring trust, transparency and energy to each new relationship from the very first discussion in order to help you establish a fully-developed proposal and plan that takes you and every stakeholder in your team step-by-step from kick-off to mass production.

Our Process

With over 40 years of battery design experience, Alexander Battery Technologies offers a complete solution and rapid project management on every project for the design and manufacture of battery pack solutions.

Our Process - Your Proposal

Your Proposal

Our proposals are created to deliver detailed, carefully considered feedback to you and your team, allowing you to understand all aspects of the custom battery pack itself and the deliverables ABT will provide for you. We begin with the end in mind, addressing the Scope of Work, timeline, delivery milestones and any other services which will allow your entire team to make an informed decision. Our prep work is the foundation to a quick and smooth project.

Our Process Your Project

Your Project

We are proud of every project we are awarded. Our team, headed by a dedicated project manager, develops your custom battery pack design from concept through to manufacturing. Working collaboratively with your team, we work through DFMEA, drawings, PFMEA, PPAP submissions, sampling, tooling, battery certifications and approvals, testing, supply chain and manufacturing ramp-up.

Our Process - Your Product

Your Product

Our robust manufacturing operations provide you with reliable and repeatable battery products. We deliver on-time and provide the flexibility of component and finished goods stock holding where required.

How can we help with your battery pack development project?

Our custom LiFePO4 battery proposal will engage every aspect of your project from design and sampling, through certification and approvals to volume production.

Our approach is designed to satisfy your stakeholders in Engineering, Purchasing, Quality, Supply Chain and Management.

Safety & reliability are built-in as standard, thanks to our proven design-to-manufacture processes and experienced design capabilities.

Our design expertise helps our customers to protect, control, communicate with, and thermally manage their custom LiFePO4 battery pack where needed.


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Your custom battery pack supplier of choice

40 years of battery manufacturing experience

End-to-end solution for battery pack design, testing, validation and assembly

Technologically advanced battery packs developed for your application

Manufacturing excellence and quality built into every battery pack

Championing sustainable manufacturing, green design & recycling

Do you have a project that needs a custom battery pack?