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AVL CELL TESTER™

Master the heartbeat of the battery.

A bi-directional, multi-channel DC power supply to test and validate battery cells.
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To improve and accelerate electric vehicle development, AVL has developed a series of battery cell testers. These are bi-directional, multi-channel DC power supplies that test, diagnose, characerize and validate battery cells. They can achieve an output current that ranges from ± 2 A to ± 2,400 A thanks to their multiple variants and the parallelization of their channels.

Why You Need an AVL CELL TESTER™

The battery cell is the most important component in the electric powertrain, both in terms of cost and performance. To ensure affordable and durable battery packs, it is vital to master the electrochemical processes within the cell. It is therefore crucial to conduct precise, reliable and accelerated cell testing while minimizing the operation of your testbed. 
AVL Cell Tester

Highest Quality and Accuracy of Test Results

The AVL CELL TESTER uses a unique current measurement technique providing the best accuracy (0.01 % of actual value) among high current cell testers while using only one current measurement range. This
provides the following benefits:

  • Reduced test programming complexity by avoiding range switching
  • Accuracy is proportional to the output, enabling testing capacity with always the same proportional error
  • Such high accuracy provides more reliable results and reduces test time by enabling accurate coulombic efficiency analysis
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Use Cases Details

Cell Development

 Its high accuracy and dynamic control enable to test your cells in very precise conditions and obtain accurate results
Cell Validation & System Development AVL CELL TESTER is designed to support cell validation and battery pack development

 

Benefits
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 your 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.

Features

AVL CELL TESTER™ 600A

The AVL CELL TESTER is a fully integrated and compatible with the AVL automation software AVL PUMA 2™ Battery and AVL LYNX 2. It uses a real-time EtherCAT interface with a setting and measurement update rate of 1 kHz.

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AVL Cell Testing Solutions – Brochure

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

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AVL E-Mobility Testing Solutions – Brochure

Tested and Trusted.

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AVL CELL TESTER™ 600A – Solution Sheet

High-precision bi-directional multi-channel DC power supply to test and validate battery cells.

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