Split-able Pouch Cell Tester with Quartz Window for In-situ Analysis of Battery Electrode

Design Features 

1. 30 mm diameter quartz window installed on two sides of pouch cell for transparency measurement. 

2. Pouch cell is sealed by PTFE O-ring without liquid and gas leaking. 

3. One pressure gauge installed on top to monitor pressure. You may remove the gauge and use 1/4 female port to inject electrolyte into the pouch cell. 

4. Pouch cell is easy assembling by only four cap mounting screws. 

5. It is easy to separate after test for microstructure analysis. 

6. Space saving, compact design allows you put it into the glove box.
  

Material
(Please select at options bar) 

1. Nylon or PEEK (Poly Ether Ether Ketone) selectable from the product options bar. 

2. Body:Electrolyte corrosive-proof Nylon which can sustain with temperature up to 80ยบC and O-ring: Sealed by electrolyte corrosive-proof PTFE O-rings. 

3. Body:PEEK (Poly Ether Ether Ketone), which is a semicrystalline thermoplastic with excellent mechanical and chemical resistance properties that are retained to high temperatures and O-ring: Sealed by electrolyte corrosive-proof FKM O-rings. 

Electrode Sheet dimension 

1. Standard size: Cathode Die: 57mm (L) x 44mm (W). with 10mm (L) x 10mm (W) protrude current collector 

2. Anode Die: 58mm (L) x 45mm (W). with 10mm (L)  protrude current collector 

3. Customized size pouch cell is available upon request. 

Application Note 

1. In order to make metal air pouch cell, you can drill holes in the case. We can help you do that at an extra cost. 

2. You may use die cutter to prepare electrode via layer by layer or make winding type pouch cell electrode (click picture below to see the machine). 

3. You may need an ultrasonic welder to welding electrode tape to connect to the split cell.