The New Frontier of Energy Begins Here

We are pioneering the future of energy with U.S.-based manufacturing of lithium iron phosphate cells. Our team specializes in designing and building custom battery solutions that deliver safety, reliability, and performance. Headquartered in Reno, Nevada, we are committed to driving American innovation in sustainable energy storage.

Advanced Lithium Products

  • Blue cylindrical lithium iron phosphate (LiFePO₄) battery cells commonly used in electric vehicles, energy storage systems, and high-performance battery packs.

    Cylindrical Cells

    Ion Frontier manufactures 26650 and 40135 cylindrical lithium iron phosphate (LiFePO₄) cells, engineered for consistency, durability, and long cycle life. These cells are ideal for applications requiring high power density, modular flexibility, and proven reliability. With robust thermal stability and strong mechanical design, our cylindrical cells deliver safe and efficient performance across a wide range of use cases.

  • Blue prismatic lithium iron phosphate (LiFePO₄) battery cells with threaded terminals used for energy storage, EV batteries, and renewable power applications.

    Prismatic Cells

    Our prismatic LiFePO₄ cells offer high energy density and compact form factors, making them an excellent choice where space optimization and scalability are essential. Built for efficiency and endurance, these cells support large-scale applications that require consistent performance and simplified pack integration. Prismatic cells provide a balance of power and energy that makes them a cornerstone for advanced energy storage.

  • Custom lithium iron phosphate (LiFePO₄) battery pack with wiring, connectors, and battery management system (BMS) for renewable energy and electric mobility applications.

    Custom Battery Pack Design & Assembly

    At Ion Frontier, we go beyond cells — we specialize in custom battery pack design and assembly, tailored to your unique application. From engineering concept to production, our team integrates advanced battery management systems (BMS), thermal solutions, and safety features to deliver packs that meet stringent performance and certification standards. Whether you need high-power, long-duration, or specialty designs, our packs are engineered to perform in the most demanding environments.

About

Our Company

Ion Frontier was founded with a vision to strengthen America’s leadership in advanced energy storage. By focusing on domestic manufacturing of lithium iron phosphate (LiFePO₄) cells and custom battery pack design, we are building the foundation for reliable, scalable, and sustainable power solutions that meet the demands of today and tomorrow.

From our headquarters in Reno, Nevada, we combine technical expertise with a commitment to quality, ensuring every cell and pack we produce meets the highest standards of performance and safety. Our team works closely with partners across industries — from renewable energy and transportation to defense and grid storage — to engineer solutions tailored to their unique needs.

At Ion Frontier, we believe that energy independence and innovation go hand in hand. By manufacturing in the United States, we reduce reliance on foreign supply chains, support American jobs, and accelerate the transition to cleaner, more resilient energy systems.

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Join the Team

At Ion Frontier, we’re not just building batteries — we’re building the future of energy. Our team is driven by innovation, collaboration, and a shared commitment to advancing U.S.-based manufacturing. We believe that the work we do today will power the technologies of tomorrow, from renewable energy and transportation to defense and critical infrastructure.

Joining Ion Frontier means becoming part of a company that values excellence, creativity, and integrity. We offer an environment where your skills can grow, your ideas can make an impact, and your work contributes directly to strengthening America’s energy independence.

If you’re ready to be part of a team that’s shaping the future of sustainable power, we’d love to hear from you.

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Join Us

Contact Us

We believe the strongest partnerships start with an open conversation. Whether you’re looking for U.S.-based lithium iron phosphate cells, custom battery pack solutions, or a trusted partner in energy innovation, our team is here to help.

Fill out the form and a member of our team will connect with you shortly. We look forward to learning more about your needs and exploring how Ion Frontier can power your vision.