Small Split Cell with Quartz Window for In-Situ Optical Microscope Analysis of SSB Interface
AOT-EQ-STC is a small splittable test cell with optical grade quartz widow to analyze the interface of solid-state battery electrodes, mainly dendrite growth, via an optical microscope.
Two small plates driven by screws would press the cathode, solid electrolyte, and anode electrode together.
Test Cell | 1. The cell case is made of Nylon 2. Sealed by the silicone O-rings which is liquid-tight and air-tight 3. Two pressing plates are made of stainless steel 304 with the gold coating 4.Two brass pressing screws for Cathode ad Anode 5. Max Force: 1500N 6. Note: May use a digital torque wrench to apply force accurately. |
Quartz Observation Window | The window is made of optical grade quartz glass Diameter: 50.8 mm Thickness: 0.5 mm Most microscope lenses are compatible Only clean the glass with lens wipes. |
Cell Structure and Dimension | 1. Cell Structure: Cathode - Solid-state electrolyte - Anode 2. Standard fixture for solid-state electrolyte: 5 mm × 5 mm × 1- 4 mm 3. Optional diameters can be 20 mm, 12 mm, 10 mm, or 6 mm |
Springs | Test piece is compressed and held in place by two compression springs. Material: SUS 304 Spring Rate / Stiffness: 0.588 N/mm (60 g/mm) Dimensions when free: 4 mm OD × 3.2 mm ID × 16 mm L Length under maximum compression: 4.4 mm |
Dimensions | Assembly: 105 mm L × 60 mm W × 40mm H |
Warranty | Battery Test Cells are considered consumables and are not covered by warranty |


Xiamen AOT Battery Equipment Technology Co LTD was set up as a manufacturer in 2006. We have total manufacturing facilities of around 4, 000 square meters and more than 65 staff. Owning a group of experienced engineers and staffs, we can bring you not only reliable products and technology, but also excellent services and real value you will expect and enjoy. AOT Battery has been focused on product development and operations of lithium battery and its surrounding, we supply full kinds of lithium-ion battery equipment, lab battery raw materials and lithium-ion battery research and development technology.

Q1:How long do you need to prepare my goods?
A:3-5 days for battery materials. 5-25 days for equipment (based on different model and quantities).Q2:Can we have our logo or company name to be printed on products or package?
A:Sure. your logo could be printed on your products by hot stamping, printing, embossing, UV coating, silk-screen printing or sticker. In order to explore the market better and provide more convenient services to global customers, we sincerely invite overseas agent to create bright future together.
Q3:How can I install and operate the machine by myself?
A: Our system R&D based on integrated development view. when you get the machine, just need to connect it with the electrical power, then machine can be working. because the English software were installed in this machine. what you need to do is only learning the software usage, and the complete English user manual will be coning to you with the machine.
Q4:How to get technical support after purchasing?
A: Our factory provide online technical support in English , you can easy catch us online by Skype, Wechat, and Email, if you need any remote assistant support, then we will support you though Team Viewer.
Q5:What's the warranty for the items?
A: We are very confident in our products, and we pack them very well, so usually you will receive your order in good condition. Any quality issue, we will deal with it immediately. Warranty for equipment is 1 or 2 year (12 or 24 months depends on the type of products), If the equipment parts are damaged due to non-human factors within one year, we will provide replacement parts free of charge.