What is a CR2032 Coin Cell Case?
CR2032 coin cell cases in 316 stainless steel are the standard hardware for testing battery materials in the lab. Each set includes the cases needed to assemble a 20 mm diameter, 3.2 mm high coin cell; CR2016 and CR2025 sizes are also available. Packing is 100 sets per bag, with discounts for larger orders.
Coin Cell
Packing: 100sets /bag
| Model | Diameter / mm | Thickness / mm |
| 2016 | 20 | 1.6 |
| 2025 | 20 | 2.5 |
| 2032 | 20 | 3.2 |
When you order more than 5000sets, We also can put your company Logo on to case and give you the wholesale price.
The advantage of the 316: 316SS and 304SS on the chemical composition of the main difference is that 316SS contains Mo, and generally accepted, the 316 has better corrosion resistance, more resistant to corrosion under high-temperature environment.
It is most suitable for the sealing machine
Applications
- Half-cell and full-cell testing of cathode and anode materials
- Electrolyte and separator screening
- Teaching and battery R&D labs
Frequently asked questions
What do the numbers in CR2032 mean?
20 is the diameter in millimetres and 32 is the height in tenths of a millimetre (3.2 mm).
Why 316 stainless steel?
316 stainless steel resists corrosion at the high voltages used in lithium-ion cathode testing better than 304.
Do you ship outside Canada?
Yes. NanoLithium ships from Canada to the USA, Europe, South Korea and customers worldwide. Lead time and freight are confirmed with your quote.











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