Custom Battery Solutions
We build the batteries powering the global shift toward electrification. Whether you’re retrofitting existing equipment or launching something entirely new, we design and manufacture lithium-ion systems, including HV battery systems, tailored to each application.
Ready-Made Battery Packs
Our Core product line offers standard battery modules for customers who need a fast path to market. These ready-to-deploy options are proven building blocks that can fit a wide range of applications
Reduce development time while still getting a solution that fits your system.
Reduce development time while still getting a solution that fits your system.
Battery Solutions for Your Industry
U.S. + European Engineering and Manufacturing, Global Support
Our battery packs are designed and manufactured in the U.S., where advanced production lines ensure consistent quality and reliability. Our durable battery pack technology supports even the most demanding use cases.
We also have engineering and logistics teams in Europe to handle integration, compliance, and fast market entry. With U.S. manufacturing and EU expertise, we support projects worldwide as a trusted battery partner.
We also have engineering and logistics teams in Europe to handle integration, compliance, and fast market entry. With U.S. manufacturing and EU expertise, we support projects worldwide as a trusted battery partner.
High Voltage Expertise
High-voltage battery solutions require specialized knowledge. We’ve built safe, reliable battery packs up to 1500V for demanding industrial and commercial applications for decades.
Our team understands the electrical, thermal, and safety challenges—and we know how to get it right.
Our team understands the electrical, thermal, and safety challenges—and we know how to get it right.
LITHION Solutions
Our Process
We work with each client to design smart battery solutions that are fully custom, from basic functionality to exact voltage and capacity.
Custom battery engineering ensures that every vital aspect is incorporated from day one, considering factors such as how your machinery operates, the available installation space, the required voltage, energy capacity thresholds, peak power demand, charging strategies, and the operating environment.
Custom battery engineering ensures that every vital aspect is incorporated from day one, considering factors such as how your machinery operates, the available installation space, the required voltage, energy capacity thresholds, peak power demand, charging strategies, and the operating environment.

Feasibility Study
We recognize that selecting the right partners to develop custom batteries involves choosing both a team with the required expertise and one that can recommend and source specialized hardware while helping you make informed decisions throughout the process.
Lithion's electrification projects are always grounded in collaboration throughout the design, integration, and production phases, starting with in-depth discussions to pinpoint your core objectives.
The process begins with a comprehensive feasibility study to understand the unique requirements of each project. We collaborate closely with clients to assess technical specifications, performance expectations, and environmental considerations.
Lithion's electrification projects are always grounded in collaboration throughout the design, integration, and production phases, starting with in-depth discussions to pinpoint your core objectives.
The process begins with a comprehensive feasibility study to understand the unique requirements of each project. We collaborate closely with clients to assess technical specifications, performance expectations, and environmental considerations.
Design
Our experienced engineering team develops detailed designs tailored to meet the specific needs of the project. We use advanced design tools and simulations to create efficient and effective battery systems.
Prototype
In the prototype phase, initial models are constructed to validate the design's functionality and performance. These prototypes undergo rigorous testing to identify any potential issues and refine the design.
Validation
The prototypes undergo extensive testing under various conditions to ensure they meet all operational and safety requirements. We conduct performance evaluations, stress tests, and compliance checks to validate the design's robustness and reliability.
Production
Finally, using our top-of-the-line U.S. manufacturing facilities, we produce the battery systems at scale, maintaining strict quality control throughout the process.
Once battery designs are validated, we begin quality-controlled production within our advanced manufacturing facilities. Each battery pack is produced to the approved specifications, with final testing to ensure reliable, repeatable performance whether we’re producing a small pilot run or scaling to full production.
Once battery designs are validated, we begin quality-controlled production within our advanced manufacturing facilities. Each battery pack is produced to the approved specifications, with final testing to ensure reliable, repeatable performance whether we’re producing a small pilot run or scaling to full production.

The Benefits of Custom Batteries for Electrification Initiatives
Our experienced engineers get to understand the key priorities for every electrification project, from performance and reliability to long-term operating costs. This gives organizations the flexibility to optimize every aspect of their battery systems based on their intended application.
Rather than relying on adapting off-the-shelf products, we tackle integration challenges and conversions at all scales. This might range from highly specialized batteries used within robotics to high-voltage battery systems for agricultural equipment.
Lithion’s engineering teams work collaboratively alongside yours to streamline each step and ensure we deliver solutions built on our expertise that meet your technical and commercial specifications.
Rather than relying on adapting off-the-shelf products, we tackle integration challenges and conversions at all scales. This might range from highly specialized batteries used within robotics to high-voltage battery systems for agricultural equipment.
Lithion’s engineering teams work collaboratively alongside yours to streamline each step and ensure we deliver solutions built on our expertise that meet your technical and commercial specifications.
Battery Systems Designed for Demanding Applications
Built for Demanding Conditions
We develop batteries and systems that operate optimally under extreme temperatures, continuous vibration, high power demands, and long operating hours, acknowledging the conditions industrial equipment often faces.
Engineered Down to Every Component
Each element can be engineered to suit your application, with exacting attention to detail, from cell chemistry to battery casings and enclosures, thermal management, and full Battery Management Systems (BMS) to monitor outputs and efficiency and transmit notifications when either varies from target.
Battery Systems from 12V to 1500V
Lithion’s expertise in developing battery systems from 12V through to 1500V ensures we can support a broad range of projects, designing efficient batteries for everything from powerful but compact industrial equipment to high-voltage platforms.
Chemistry-Agnostic Engineereing
Our chemistry-agnostic approach also enables us to recommend the most appropriate technologies, including LFP, NMC, and LTO, to ensure that your solution, whether a ready-made or custom battery, matches your specific performance and operational requirements.
FAQs
What steps does Lithion take to be sustainable?
We utilize an automated process for custom battery assembly as well as abide by best practices and regulations for sustainable battery creation and energy.
I’m not sure which custom battery design
will work best for my application, how do I
figure out the most efficient and capable solution?
At Lithion, all of our battery packs are of the highest quality and efficiency. To simplify your choices, you can contact us and together we can talk through your unique energy requirements to create custom battery packs that will do everything you need. From off highway vehicle batteries to industrial power solutions for ground support equipment, Lithion can supply your power.
What QA/QC procedures does Lithion do for custom
battery solutions?
We test for high temperature, shock, and vibration toleration to ensure each battery pack meets our top-notch standards. We also have multiple checkpoints for our batteries to make sure the voltage outputs and capabilities are correct and highly functional. Lithion is certified under ISO 9001 and 13485 for quality assurance and consistently earns recertification.
What types of vehicles can Lithion’s engineered battery
solutions power?
Our lithium-ion vehicle battery options can power a low-speed vehicle, off highway vehicle, refrigeration trucks, and more. Consider our battery design services to have us create the perfect power for your vehicles.
What Battery Management System should I use?
Lithion offers a range of proprietary BMS units operating from 12V up to 1500V, with flexibility for any voltage in between. These systems are designed for demanding applications and developed with application-specific certifications in mind, including UL, IEC, and DNV. We can accommodate different SIL ratings, depending on the project.
Can Lithion support both low-volume and large-scale production?
Absolutely. We work with OEMs and industrial manufacturers at various stages of their electrification processes, from initial prototyping and pilot projects to map out plans for large-scale conversions, through to full battery production.
What industries use Lithion's custom battery packs?
We work with a range of organizations across the industrial and commercial sectors, all of which require custom battery solutions for different applications. This includes batteries for ground support equipment (GSE), off-highway machinery, commercial vehicles, robotics, and ePTO systems.
