Know your batteries

We measure quality

How to find your perfect (battery) match. Safety, performance, life time: Precise quality assessment and individual pricing of lithium-ion batteries drive the battery market. Anyone integrating new or used batteries into their products is challenged with a number of requirements. But how to select batteries in terms of quality to avoid rising costs, reputational damage and warranty claims? 

Even the use of just a few inadequate cells can lead to severe losses for projects and companies. In the end, our customers face two crucial questions: Does my supplier deliver cells of consistent quality? And: Does every cell I install really meet my requirements?

Safion GmbH
The challenge
Inferior cells

The performance and life time of a battery system is always determined by the weakest cell. Without precise knowledge of your cells, you cannot ensure consistent battery quality and, instead, risk performance issues, premature failures or even major accidents. Costly liability risks, warranty claims and recalls are the result.

Safion GmbH
The challenge
Reliable measurement systems

Due to errors in the production process, cells can differ considerably in quality and deviate from the manufacturer's specifications. Inferior cells produce significantly less power, age more quickly and pose a potential safety risk. However, current measurement systems are not capable of reliably determining the quality of every battery cell.

Safion GmbH
The solution
A new method of battery screening

With the help of the innovative Safion Online Electrochemical Impedance Spectroscopy (oEIS) measurement method, it is possible for the first time to predict the performance and service life of all lithium-ion cells precisely and within seconds. In this way, you can identify cells that would impair your battery system at an early stage.

Safion GmbH
The solution
Platform technology for your business

Our software sorts out inferior cells and prevents themn to find their way into the battery system. Since the entire delivery and assembly process is managed, monitored and documented by this comprehensive software, you will optimize your supplier management and strengthen your negotiating position.

Safion GmbH
The solution
Optimal cells means success

By selecting optimal cells, you increase the lifetime of your batteries by up to 75% and achieve maximum performance and safety. This paves the way to reliable, safe products and even completely new application possibilities for batteries.

Electrochemical Impedance Spectroscopy (EIS)

The method that sets new standards

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second measuring time
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simultaneous impedance measurements
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measured cells
Safion GmbH Safion GmbH
Quality Assurance
Incoming goods inspection with ExaMight
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Ensure quality

Solution for your company

The quality of each individual cell is the foundation for the success of your batteries. By using the groundwork of our many years of research and the novel methods that we originated, we were able to develope a comprehensive platform technology that measures the performance and life time of your batteries within seconds. 

With their associated software suite, our devices can be integrated into your operation with a precise fit, minimal effort and for any cell design. Our modular system offers the right solution for every project or operating process.

ExaMight | All-in-one quality assurance system ExaMight | All-in-one quality assurance system
Safion GmbH Safion GmbH
Research & Development
Parameter identification with Inspectrum
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Battery modeling

Solution for your projects

Precise results in next to no time: Based on our unique onlineEIS measurement method, we have created a lean solution for the development sector that significantly simplifies the modeling of batteries and the characterization of their properties. 

The innovative combination of our Inspectrum devices and its matching software provides extremely fast, precise measurements as well as simple operation, and is also particularly cost-effective.

Inspectrum | Next generation of battery characterization Inspectrum | Next generation of battery characterization
Man in laboratory Man in laboratory

Partner & Projects

References

Safion GmbH
Jobs
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Development, production or sales: In order to make a real difference with our innovative measurement processes and solutions, we grow with people who have a hands-on attitude and share our hunger for new knowledge.
Who we are looking for
Safion GmbH
This is us
Who is Safion?
From development to production and integration to onboard diagnostics: We develop solutions for our customers along the entire battery value chain. After more than 10 years of interdisciplinary research, we still have only one thing in mind: the precise prediction of battery performance, life time and safety within seconds.
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info@safion.de