Skip to content
Itamar Frankenthal April 6, 2024 4 min read


Screenshot 2024-04-06 at 12.30.54 PM

At Rose Batteries, we understand that high-performance batteries go beyond finished products. They're meticulously engineered solutions brought to life through the combined expertise of our specialized teams: engineering visionaries and manufacturing masters. Let's explore the distinct yet complementary roles they play in transforming your battery concept into a tangible reality.

Engineering Expertise: Laying the Foundation

Our dedicated engineering team acts as the architects of power. They work hand-in-hand with you to understand your unique requirements, translating them into a comprehensive and optimized battery pack design. Whether you have detailed specifications or just a budding idea, they possess the expertise to guide you through every facet.

  • Full Turnkey Solutions: 

We don't simply provide blueprints; we embark on a collaborative journey with you. From initial concept to finalization, our engineers work alongside yours to meticulously craft the perfect battery solution.

  • Unparalleled Depth of Knowledge: 

Our team covers the entire spectrum of battery pack design, encompassing mechanical and electrical systems, smart boards, fuel gauging, and expert cell selection. This vast knowledge base ensures optimal performance and safety within your specific application.

  • Rigorous Testing and Certification:

At Rose Batteries, safety is paramount. Our engineers meticulously test your battery pack against stringent transportation, performance, and safety regulations, ensuring complete compliance and peace of mind.

  • Built for Tough Environments: 

Our engineers design for extreme conditions like temperature, vibration, and shock, ensuring long-lasting functionality in demanding applications.

  • Power Solutions: 

We handle high-power devices, inrush currents, and extended runtimes, providing optimal power management and charging solutions for peak performance.

  • Smart Control & Fuel Gauging: 

We design advanced smart boards and fuel gauges using industry-standard or available chipsets, giving you accurate battery monitoring and control.

  • Expert Cell Selection: 

Our team helps you choose the right battery chemistry for your applications, utilizing proprietary data and in-house testing facilities.

  • Safety & Regulatory Compliance: 

Navigate complex regulations with ease. We offer expert guidance on any certifications you need (UN 38.3, UL 2054, IEC 62133, as well as intrinsically safe), and we’ll guide you through the process.


Manufacturing: Transforming Ideas into Reality

Once the drawings and specifications are finalized, it's time to translate them into a tangible battery pack. This is where our manufacturing team steps in, acting as the skilled craftspeople who bring your vision to life. Whether you require:

  • Scalability for All Needs:

Whether you need high-complexity, low-volume prototypes made in the USA or high-volume, cost-effective production in Mexico or off-shore, we have the facilities and expertise to meet your demands.

  • Quality You Can Trust: 

Both, our US, Mexican, and off-shore facilities are ISO-certified, ensuring consistent quality and adherence to stringent standards. This commitment to quality translates into reliable, long-lasting battery packs.

  • Seamless Integration: 

From contract design manufacturing to supply chain management and direct fulfillment, we handle every step of the production process, ensuring a smooth and efficient journey from concept to final delivery.

A Synergistic Partnership:

Engineering and manufacturing are not isolated processes; they work hand-in-hand at Rose Batteries. Our close collaboration ensures a seamless transition from design to production, eliminating potential roadblocks and delivering a battery pack that perfectly meets your needs.

We Don’t Just Make Batteries; We Make Them Work.

With both the innovative minds of our engineers and the skilled hands of our manufacturing team, Rose Batteries is your one-stop shop for custom battery solutions that power your ideas.


Itamar Frankenthal

Itamar Frankenthal is an electrical engineer, entrepreneur, professor of battery technologies and CEO of Rose Batteries where he helps engineers and supply chain professionals design and scale custom battery packs. His passions include photojournalism, data analytics and creative problem solving. A tinkerer by nature, Itamar loves working with his hands, disassembling electronics to learn how they work and "turbocharging" them to improve their performance. Itamar also loves community service - volunteering to teach weekly adult education classes and leading as a board member at a community non-profit school.