Over approximately 20,000,000 Li-Ion Cells are manufactured on PEC equipment, every month.

For its global customer base, PEC offers solutions and expertise in:

Battery Testing Solutions
Automated Cell Finishing Lines

Battery Testing Solutions

PEC is the worldwide leader in cell, module and pack test equipment for advanced batteries and energy storage systems. Our test equipment combines very high control and measurement accuracy with an excellent dynamic behavior. This results in very precise, near real time simulations of demanding applications in electro-mobility, renewable energy, aerospace and defense. PEC also supplies test systems for primary batteries and consumer applications.

Automated Cell Finishing Lines

PEC has been a frontrunner in the delivery of turnkey automated cell finishing lines for the growing number of electrical vehicle programs worldwide. These cell finishing lines cover all operations from right after the electrolyte filling, such as soaking, formation, degassing, ageing, grading and sorting and supply the pack assembly with a steady flow of completely finished and sorted cells. PEC offers standard solutions for pouch, prismatic and cylindrical cells.

Cell Testing

PEC offers a wide range of cell testers, starting from the 5A desktop test system (ACT0505), to our range of 50A cell testers for more standardized cycling (CT0550) and our advanced cell testers with capabilities up to 4000A (ACT0550). All systems support parallel switching for achieving higher currents.

Module Testing

This product range offers 45V, 100V and 150V systems, with a 60A per channel capability. All systems support parallel switching for achieving higher currents. Each channel has an onboard CAN-bus connection for BMS interfacing and can be extended with auxiliary IO’s for single cell voltage and temperature measurements.

Pack Testing

PEC offers a 600V-600A and a 1000V-500A system with either 1 or 2 channels. The systems are programmable using the standard PEC LifeTest application, offering a user-friendly environment for configuring and analyzing drive cycles and other energy storage simulations.

Cell Testing

In combination with the extended range of PEC test equipment, LifeTest supports the many specific functionalities required in battery testing labs. Drive cycle simulations (FUDS, DST…), thermal performance tests, high speed pulse tests (HPPT), life cycle tests, accelerated ageing tests and internal resistance measurement tests can be easily configured, scheduled, executed and reported from a single platform.

Automated Cell Finishing Lines

PEC offers a turn-key integrated solution for all process steps after the electrolyte filling. In a single automated Cell Finishing Line the cells are routed through Soaking, Formation, Degassing, Roll-Pressing, Ageing, Grading and Sorting using an Automated Storage and Retrieval System (ASRS).

Cell Formation Towers

The heart of the Automated Cell Finishing lines are the cell formation towers. The formation towers are used for accurate formation, grading, DCIR and OCV measurements of the cells during the cell finishing process. PEC offers systems for cylindrical, pouch and prismatic cells, ranging from small to large format cell types.

Inline Cell Testing

The PEC inline tester is designed for running a fast qualification of alkaline and primary lithium cells during cell assembly or cell finishing. The inline test station is integrated in the line and works as a stand-alone module. The system is typically used for AA, AAA, C or D type cells and runs at a maximum speed of 1200 cells per minute.


Global HQ Belgium

Researchpark Haasrode 1839,
Technologielaan 12,
B- 3001 Leuven
Telephone: +32(0)16/39.83.39

EMEA Germany

Head Office
Neues Kranzler Eck,
Kurfürstendamm 21,
10719 Berlin
Tel : +49 302 1782894

Bavaria Office
Senefelderstraße 15,
86368 Gersthofen,

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