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PAT-Cell

The ideal test cell for high-throughput battery testing.

PAT-Cell

The ideal test cell for high-throughput battery testing.

PAT-Cell

The ideal test cell for high-throughput battery testing.

Our electrochemical standard test cell for high-throughput testing.

The PAT-Cell is the test cell for high-throughput testing of battery materials. The PAT-Cell has no sockets for direct cable connections. It must therefore be used with a docking station such as the PAT-Stand-1 or PAT-Stand-16. This enables parallel battery tests to generate more reliable test results with less effort and in a shorter period of time.

The PAT-Cell and the PAT-Stand-16 are a solution for medium and large battery test laboratories with more than 10 test cells running in parallel. Moreover, the PAT-Cell increases the testing productivity through easy handling and it saves space in the lab.

PAT-Cell features

PAT-Cell features

Operation with or without reference electrode

High precision 18 mm diameter sandwich geometry with <0.1 mm electrode concentricity

Reliable low leakage sealing with PE washers

Easy and reliable electrolyte filling upon assembly

Fast assembly and dismantling and easy cleaning of cell components

Electrodes are easily accessible for post-mortem analysis

Reusable cell components except for PE seal

Adjustable, reproducible and homogeneous mechanical pressure on electrodes

Materials in media contact are stainless steel 1.4404 and PEEK (other materials on request)

Technical data

Long term tests

The PAT-Core enables battery tests with a three-electrode setup of a duration of 1000 hours and more. The reason for this advantage is the new ring-shaped Li-reference electrode, which is far more time stable than point-type reference electrodes.

This makes the PAT-Core the perfect test system for aging studies.

Detail view of a long-term cycling test of NCM vs. GraphiteDetail view of a long-term cycling test of NCM vs. Graphite

Increased productivity

The new PAT series improves the productivity of battery testing. The single-use concept avoids effort for cleaning and disassembling the PAT-Cores. When used with a PAT-Stand-16, it saves time for connecting the test cells with the potentiostat for every new battery test. Moreover, the PAT-Stand-16 saves space in the lab through the compact design for up to 16 PAT-Cells. All these features increase the battery testing productivity and facilitate high-throughput testing.

PAT-Stand-16 with PAT-Cells in a climate chamberPAT-Stand-16 with PAT-Cells in a climate chamber

Gallery

The PAT-Stand-16 can be left permanently connected to a multichannel potentiostat. There is no need for connecting cables each time a new test is started.The PAT-Stand-16 can be left permanently connected to a multichannel potentiostat. There is no need for connecting cables each time a new test is started.
Testing with the PAT-Stand-16 in a climate chamber. The PAT-Stand-16 makes the most effective use of lab space and fits nicely into usual climate chambers.Testing with the PAT-Stand-16 in a climate chamber. The PAT-Stand-16 makes the most effective use of lab space and fits nicely into usual climate chambers.

Gallery

Sample test results

The PAT-Stand-16 can be left permanently connected to a multichannel potentiostat. There is no need for connecting cables each time a new test is started.The PAT-Stand-16 can be left permanently connected to a multichannel potentiostat. There is no need for connecting cables each time a new test is started.
Testing with the PAT-Stand-16 in a climate chamber. The PAT-Stand-16 makes the most effective use of lab space and fits nicely into usual climate chambers.Testing with the PAT-Stand-16 in a climate chamber. The PAT-Stand-16 makes the most effective use of lab space and fits nicely into usual climate chambers.

Videos

You can download all of our videos directly from our video page.

Downloads

Related products

PAT Tray

High-througput docking station for up to 16 PAT-Cells

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PAT-Stand-4

Docking station for up to four PAT-Cells

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ECC-LiPunch

Punching tool for lithium foil

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EL-Cut

High precision cutting pliers to eliminate torn and chipped electrode edges

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