Battery testing
Battery validation from cell to pack
At VDL ETS, we understand the critical role batteries play in today's rapidly evolving technologies. Our advanced testing facilities and experienced specialists help ensure batteries meet the highest standards for safety, reliability and performance.
Our Battery Testing Laboratory supports the complete development cycle, from individual cells to modules and complete battery packs. We perform a wide range of non-destructive electrical and mechanical tests on various battery chemistries, including, but not limited to: lithium-ion (Li-ion), Lithium iron phosphate (LFP), Nickel manganese cobalt (NMC), Nickel cobalt aluminum (NCA), Solid-state batteries, Lead-acid batteries.
Cell testing
Testing of battery cells in all form factors, up to 5V and up to 4000A. Life determination, performance, characterization, calendric and cyclic aging. All temperature and humidity regulated.
Module testing
We offer comprehensive testing for battery modules, ensuring performance, safety, and compliance with your system requirements under a wide range of operating and environmental conditions.
Pack testing
Testing of battery modules up to 1500V and up to 1000A. Life determination, performance, characterization, calendric and cyclic aging. All temperature and humidity regulated.
Vibration testing
Various vibration tests on a shaker to prove structural integrity, electrical performance, and safety of batteries under real-world conditions.
Training showcase models
Full discharge and dismantling of batteries to create safe display or training units for educational and practical applications.
Expertise and support
Supporting reliable validation with technical expertise and tailored solutions
At VDL ETS, we provide comprehensive support throughout your product’s development process:
- Engineering support: From concept to certification, we assist with engineering, testing, homologation, and certification.
- Holistic approach: We analyze test results as part of a complex and complete system, offering recommendations for product improvement.
- Test method development: We develop test methods tailored to your specific requirements in terms of time, quality, and budget.
With extensive experience in battery testing, VDL ETS is a trusted partner for the validation of battery cells, modules and packs. Our flexible testing capabilities and advanced facilities provide reliable data to support informed engineering decisions and succesful product validation.
Battery lifetime testing
Understand the true lifetime of your battery
Battery lifetime is often expressed as a simple cycle count. However, understanding how a battery degrades over time requires a much deeper analysis.
Our lifetime testing provides detailed insight into battery cell degradation, helping you understand:
- Capacity fade
- Internal resistance growth
- Efficiency loss
- Changes in thermal behaviour
This information is essential when predictable performance, reliability and service life are critical. Whether you are evaluating a new supplier, validating a battery design or comparing different cell chemistries, our testing provides the data needed to make informed engineering decisions.
By gaining a deeper understanding of battery ageing and degradation mechanisms, you can optimize product performance, reduce risks and make design and warranty decisions with greater confidence.
VDL Enabling Transport Solutions
Automotive Campus 59 5708 JZ Helmond The Netherlands