Product

AVL CELL TESTER™

Master the heartbeat of the battery.

A bi-directional, multi-channel DC power supply to test and validate battery cells.

Video file

Batteries are one of the most crucial parts for a variety of nowadays and future applications. Not only electrical vehicles but also energy storage systems, aviation, marine and rail and many more applications require battery systems. Whatever the use case of the battery is, there are specific performance requirements that need to be fulfilled. For example, in electrical vehicles, range and charging time are highly important to customers. For energy storage systems cycle life is key. Testing is essential to achieve the desired development targets, for process- and application verification and to ensure a continuously high product quality.

CELL TESTER™ Performance

The Performance Line cell cyclers are tailored for high-performance testing scenarios, such as investigations into fast charge profiles and early-stage high-quality testing for large capacity battery cells. It is ideal for applications requiring test profiles with integrated EIS measurements, enabling high-precision coulometry (HPC) cycles. With its super-compact power electronics and advanced features, the Performance Line provides customers with greater flexibility in their testing use cases.

cell tester performance line
Current Options300 A, 600 A
Voltage Range0.1 to 6 V
Current Measurement Methodmeasured value based accuracy
Current Accuracy±0.01 % (measured value) ±2.5 mA (full scale offset)
Voltage Accuracy<± 0.9 mV (0.01% FS)
Rise Timeup to 0.5 ms
Coolingwater cooled
Efficiencyup to 88 % 
Integrated EISyes

CELL TESTER™ ECO

The Eco Line cell cyclers are designed for testing scenarios where ultra-high performance is not necessary. These cyclers offer reliable and efficient performance, making them ideal for applications such as life cycling and other routine tests. The Eco Line provides a practical solution for standard testing needs, ensuring dependable results without the need for advanced features. Together, these two product lines ensure that we can meet a wide range of testing requirements.

cell tester eco line
Current Options12 A to 600 A
Voltage Range0.5 to 5 V
Current Measurement Methodfull scale on range
Current Accuracy± 0.02 %
Voltage Accuracy<± 1 mV (0.02% FS)
Rise Timeup to 5ms
Coolingair cooled
Efficiencyup to 75 % 
Integrated EISno
Battery Cell Testing Lab
 

At AVL, we believe that a mix of both our Performance Line and Eco Line cell cyclers will help you reduce costs while still covering a wide variety of testing scenarios. Both product lines are backed by comprehensive sales, service, software, and application support. This ensures that regardless of the product line you choose, you benefit from consistent, high-quality support, allowing you to focus on your core business of testing with ease and confidence.

Highest Regenerative Efficiency

With high regenerative efficiency, both internally and externally, and the power grid, it guarantees your operating costs remain low.

Requires Minimum Space

With its ultra-small footprint, it is easy to accommodate our Cell Tester in an increasingly crowded lab.

Fastest Results

Thanks to its optimized functionalities, you are able to control a high number of channels and a large number of devices, all in real time.

Advanced Energy Management

Thanks to the latest SiC technology, the Cell Tester has 95 % bi-directional efficiency.

portrait of stefan fingerlos, smiling, in front of a grey background

At AVL, we understand the diverse needs of battery cell testing across various applications. With our products, we offer tailored solutions that ensure high-quality results.

– Stefan Fingerlos, Group Product Manager

AVL Cell Testing Solutions – Brochure

Master the heartbeat of the battery. From single channel to automized lab testing.

Download
AVL E-Mobility Testing Solutions – Brochure

Tested and Trusted.

Download
AVL CELL TESTER™ Performance – Solution Sheet

Up to 12 high-performance cell testing channels.

Download
AVL CELL TESTER™ Performance – Data Sheet

For demanding cell testing applications.

Download
AVL CELL TESTER™ ECO – Solution Sheet

Indispensable in high-channel battery cell testing.

Download
AVL CELL TESTER™ ECO – Data Sheet

Air-cooled, multi-channel battery cell test system.

Download
rendering battery cell ts
AVL Battery Cell TS™

For battery cell testing, we offer complete test systems, stand-alone equipment, or even entire turnkey test labs.

Man standing at a trolley operating battery automation software
AVL PUMA 2™ Battery

AVL´s intuitive automation system for battery testing, from cell to module and pack.

Customer Services
Customer Services for Testing Solutions

The AVL Customer Services organization consists of more than 700 service- and application engineers worldwide, operating from more than 50 locations. Our global footprint is your local benefit.

AVL FEM 4
Data Acquisition - AVL FEM 4

New powertrain technologies require a higher data throughput rate in real time. AVL FEM 4™ enables you to measure all raw data relevant for the characterization of the unit-under-test.

rendering of hv e-integration testbed
Unique Test Solution for E-Mobility: HV System TS™ E-Integration
On-demand

Battery electric vehicle (BEV) development requires significant adjustments to the development process and its environment.

Image_OpeningCeremony
AVL Opens New Hydrogen and Fuel Cell Test Center in Graz
Greater test capacities for innovative energy and propulsion solutions
Matthias Dank
Matthias Dank Returns to AVL and Joins the Executive Board

AVL List GmbH has appointed Matthias Dank as new board member and Executive Vice President (EVP). The top manager with international experience was previously at McLaren Applied, where he was Director of Motorsport.

Reimagining Motion
AVL Mobility Accelerates Ground, Air and Space Technology

Latest projects from Northrop Grumman and Eviation presented at CES