EQ-HSTC split-able test cell is designed for high-throughput R&D battery material tastings without any crimper. The smart design allows you to quickly and easily assemble a coin cell by hand tightening to increase research efficiency. It can be used for both liquid and solid-state batteries.
SPECIFICATIONS
Structure & Features
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- Easy cell assembling by "thread-in" the bottom contacting plate and top plunger into the PTFE body.
- Stainless Steel contact plate and plunger.
- The Body is made of PTFE body with Max. 200°C working temperature
- The air-tight design ensures zero electrolyte leakage
- Easy to separate and clean after use
- Same functionality as "Swagelok Type Cell" but with more size options for electrodes and separators.
- O-ring is a kind of a kind of FKM with partial fluorination, which has a good anti-corrosion property in regular battery electrolytes.
- The spacer inside the test cell presses down on the electrode and prevents the electrode from curling
- Directly clamp on MTI battery analyzer without wire connection for quick testing
- Extending rod included for each electrode
- O-ring is made of fluorine rubber to ensure no liquid electrolyte leaking
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Optional Gold Plated Cell
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- The test cell can be gold plated for extra corrosion resistance, please chose from the personalization section.
- Please click here to order your own gold plating kit.
- Note: Customized (Au-coated) test cells are non-returnable and non-exchangeable.
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| Electrode Insert Dia. |
- Standard diameter that can be put inside 20mm Diameter Max
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| Insertion Thickness |
- max. the thickness of the material that can be inserted is up to 6mm
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| Working Temperature |
- Max. 100 ºC (Nylon material)
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| Spring |
- The test piece is compressed and held in place by one compression spring.
- Material: SUS 304
- Spring Rate / Stiffness: 7.9 N/mm (806 g/mm)
- Dimensions when free: 5 mm OD × 3.4 mm ID
- Length under maximum compression: 7.2 mm
- Please contact MTI to order replacement springs.
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| Gold Coating (Optional) |
- Anti-corrosive Au coating on the base contact plunger and inserts is available upon request
- Note: Customized (Au-coated) test cells are non-returnable and non-exchangeable.
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| Options |
- You may need a disc cutter to make electrodes ( Click Pic 1 to order )
- To perform a parallel test for multiple cells, simply arrange them in a dock station a
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MTI multi-channel battery analyzer for cycle life, coulombic efficiency...testing. Please email us about the availability of such a station. (Click Pic 2 to order )
 (Pic.1) 
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Application Notes
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