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 for Consumer Electronics and Smart Devices
We provide fast, accurate cell-level testing for product teams building wearables, mobile devices, smart home tech, and portable electronics.
Performance and Safety Data for Real-World Products
Test with Confidence Before You Launch
Battery performance impacts user experience, product safety, and brand reputation. We work with electronics teams to test lithium-ion cells under real-world conditions—ensuring your product performs as expected before it reaches the market.
Why Consumer Tech Companies Choose S9
Flexible Pricing
Pay only for the channels, cycles, and duration you need - no equipment required.
Compact Cell Compatibility
Ideal for testing 18650, 21700, pouch, and small prismatic cells.
Safety Testing Options
Test cells in temperature-controlled environments to validate reliability.
Accurate Performance Data
Measure capacity, cycle life, and discharge behavior under load.
Fast Turnaround
Rapid testing cycles to keep your product timelines on track.
From Prototypes to Production Testing
Support for Every Stage of Product Development
Whether you’re iterating on a new device or preparing for mass production, our lab provides the flexibility and accuracy you need. With online portal access and precise test control, you’ll get the data to move faster without compromising quality.