ReJoule Offers Rapid Battery Testing at Module, Pack and Vehicle Level
36x
times faster testing time
< 10%
power and energy requirement
Our impact numbers compared to cycling
51%
reduction in total costs
The existing approach to assess the State of Health (SOH) of electric vehicle (EV) batteries involves a time-consuming and costly method. The industry standard is a full charge and discharge to get a capacity measurement. This process is labor-intensive, and requires specialized equipment and expertise. This is not scalable for the millions of batteries that require real-time insights into the battery's condition. This gap between testing and real-world performance underscores the need for a more streamlined and efficient solution.
Accelerating and De-Risking Battery Lifecycle Decisions
ReJoule delivers advanced a hardware and software solution that bring rigorous battery testing and analysis directly into the field. We specialize in high voltage electrochemical impedance spectroscopy (EIS) testing for SOH assessment. Proven with leading OEMs and aftermarket companies, our technology supports reusing, remanufacturing, and repurposing with greater efficiency, confidence, and cost savings
Unsure how to get started? Tell us about your batteries or the vehicles you are dealing !
Consulting Service
We can help you maximize the value of your batteries
We’ve tested over 4 MWh of used batteries from e-forklifts, e-trucks, e-buses and e-passenger vehicles. We’ve documented our learnings across our series of blogs, and we have partnerships with various players across the industry. Contact us if you need help getting started on your circular economy solutions for your EVs and batteries. Save time. Save energy. Save money.
Download our solution spec sheet to get all the insights
Enter your name and email to learn all the technical detail and electrochemical science happening behind the scenes.
Hear what people have to say about our tech
“A battery diagnostic technology that is fast, non-invasive, and capable of handling packs of up to 800V would be invaluable in the envisioned marketplace. The impedance data from ReJoule's system would be game-changing for the EV industry, wherein battery diagnostics and health data in the field is lacking.”
— VP at Top 10 Automaker
“I am impressed with what the team has achieved. The concept is innovative! Their ability to perform battery diagnostics is incredibly valuable… We love how enthusiastic the team is and look forward to seeing what they can do.”
— GM at Top 5 Battery Producer
“As a leading innovator in cell development and production, we are always looking for ways to optimize the development, management, and maintenance of batteries. ReJoule’s quick and precise monitoring of battery health is critical for maintaining an efficient system.”
— GM at Top 5 Battery Producer
Contact Us
Get in touch with us today if feel that we can help or if you’re simply interested.