CR1220 Coin Cell Case Kit with 12mm Diameter and 2mm Thickness for Lab Research
Model:CR1220
Diameter: 12mm
CR1220 Thickness: 2.0mm
Voltage: 3V
Operating temperature range: -20℃~+60℃
MOQ: 50 pcs
Leading time: 5-9 days
CR1220 Coin Cell Case Kit – Stainless Steel with Spring & Gasket for Li/Na/K/Mg Battery Lab Research
Our CR1220 Coin Cell Case Kit is a compact, high-performance solution designed for laboratory research and experimentation with lithium (Li), sodium (Na), potassium (K), and magnesium (Mg) batteries. This all-in-one kit includes precision-engineered CR1220-sized battery cases, springs, and gaskets, ensuring reliable sealing, stable electrode contact, and consistent electrochemical performance—ideal for material testing, electrolyte evaluation, and small-scale battery development.
Key Features
- Lab-Grade Durability: 304/316L stainless steel cases resist degradation from harsh chemicals; gaskets and springs withstand repeated assembly/disassembly.
- Consistent Performance: Tight dimensional tolerances (±0.02mm) ensure uniform fit, reducing variability in test results (CV, EIS, cycling life studies).
- Easy to Use: Simple assembly design saves time in lab workflows, suitable for both academic research and industrial R&D.
Kit Components
| Component | Material | Size | Quantity per Kit (Options) |
|---|---|---|---|
| Battery Cases | 304/316L Stainless Steel | CR1220 | 50/100/200 sets |
| Springs | Stainless Steel | CR1220 | Matching case quantity |
| Gaskets | Fluorine Rubber | CR1220 | Matching case quantity |
Material Properties
- Density: 7.93 g/cm³
- Melting Point: 1,400-1,450°C
- Surface Finish: Polished (2B/BA grade)
Application Scenarios
- Material testing for electrode/electrolyte development
- Small-scale Li/Na/K/Mg battery performance evaluation
- Academic research on energy storage mechanisms
- Pre-production R&D for compact battery technologies
Why Choose Our Coin Cells Case Kit?
Technical Datasheet: Includes assembly guides, material safety info, and compatibility notes.
Expert Assistance: Our team of battery engineers is available to help select the right kit for your specific chemistry or test setup.
Fast Shipping: In-stock kits ship within 24 hours; custom orders delivered in 5-7 business days.