Services
Precision testing for performance, safety, and battery lifecycle data.
About
Independent battery testing lab focused on speed, accuracy, and support.
Industries
Supporting product teams, researchers, and innovators across key sectors.
Battery Testing Services You Can Rely On
High-accuracy testing for performance, safety, cycle life, and more.
S9 delivers lab-grade battery testing for research teams, startups, and product developers. Our services are designed for speed, precision, and full transparency. We use trusted equipment to evaluate how batteries perform under real conditions so you can make confident decisions.
Performance Testing
Evaluate how your batteries behave under real conditions
We measure voltage stability, capacity, internal resistance, and energy efficiency using precision-grade cyclers. This is ideal for validating new cell formats, comparing suppliers, or screening prototypes before launch.
Safety Testing
Test cell stability under thermal and electrical stress
We simulate conditions that help identify potential risks such as overheating or thermal instability. Safety testing supports confidence in product reliability and risk prevention.
Cycle Life Testing
Measure how your batteries perform over time
We conduct long-term charge and discharge cycling to evaluate capacity retention and degradation. This is essential for understanding durability, aging, and product lifespan.
Environmental Testing
Simulate temperature extremes and storage conditions
Using advanced chambers, we expose cells to temperatures from –40°C to 150°C. This helps assess performance across cold storage, heat exposure, and real-use environments.
Custom Testing Solutions
Design testing based on your goals and battery type
Every battery is different. We help you define protocols for new chemistries, test variations, or project-specific needs with flexibility and technical support.
Data Analysis and Reporting
Access your data in real time with full transparency
Through our secure portal, you can monitor test progress, download raw data, and receive formatted reports ready for internal review, stakeholders, or publication.
Consultation Services
Work with experts to plan and improve your testing approach
Whether you're designing a new test strategy or troubleshooting data, our team supports you with protocol guidance, technical insight, and responsive communication.
