Why UHPC over traditional cyclers?
NOVONIX’s world-class Ultra-High Precision Coulometry (UHPC) systems are fully functional battery cyclers that allow our customers to test electrochemical processes within cells rapidly and in various form-factors, with industry leading precision and accuracy.
- Ultra-High Precision Coulometry
Other testers don’t have the resolution or stability to reliably measure Coulombic Efficiency (CE) below ~50 ppm. UHPC gets into single-digit ppm range—essential for next-gen chemistries and long-lifetime predictions. - Time-to-Insight
Instead of testing cells for months or years, UHPC enables quantifiable prediction of degradation behaviors in days. This is a game-changer for materials R&D and go/no-go decisions. - New Cycle Metrics + Mechanistic Insight
UHPC enables users to go beyond capacity fade and identify mechanism-level inefficiencies (e.g., electrolyte oxidation vs. SEI growth), enabling smarter decisions earlier in the dev cycle. - Full Stack Integration (Hardware + Software)
UHPC isn’t just a cycler, it’s a complete measurement system, with thermal control chambers, test fixtures, and analysis software designed for UHPC-level precision and automated EIS, unlike other commercial systems. - Validated by Tier-1 Players
Trusted by Tier 1 automotive OEMs, cell manufacturers, startups, and academic labs such as Harvard University.
"We saw a sixfold increase in the lab's throughput capabilities for evaluating battery performance."
Dr. Eric Fell
Aziz Group
Our Products
There are three key components used in the process of testing cells using ultra-high precision coulometry – channel modules, thermal chambers, and cell fixtures.
NOVONIX UHPC systems use specifically designed channel modules that address a wide range of current measurement, providing the reliable, high precision, and rapid data analysis that our customers value. When used with a properly controlled temperature chamber, these systems can measure cycle metrics such as Coulombic Efficiency with better precision and accuracy than any other system on the market.
Free On-Demand Webinar
Super-Charging Battery Development with Ultra-High Precision Coulometry with NOVONIX
In this presentation from the Battery Forum North America, Dr. Stephen Glazier, Director of Technology at NOVONIX, breaks down how Ultra-High Precision Coulometry (UHPC) is transforming battery development. Through real-world case studies, Dr. Glazier demonstrates:
- How UHPC improves the evaluation of active materials
- Why it’s essential for faster, data-driven development
- How it enables more accurate battery lifetime prediction using machine learning
To access the webinar, please fill out the form below.
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Identify Cell Failure Mechanisms in Just Days
Capacity fade doesn’t tell you the whole story. Only UHPC can see invisible failure mechanisms. Fill out the form to learn how we can accelerate your cell testing with more high-precision cycling metrics.