MSE PRO 60 pcs of Al-Clad Stainless Steel 304SS CR2032 Coin Cell Cases for High Voltage Battery Research

Product Details:

CR2032 is one of the most popular coin cells which is widely used for small electronics. In battery research field, CR2032 is the most popular half-cell for electrochemical performance characterizations of active electrode materials. The name of CR2032 is defined by International standard IEC 60086. The first letter, C, identifies the chemical composition “lithium” and a nominal voltage (3V) of battery. The second letter, R, indicates a round (cylindrical) form. The first two digits encode the outer diameter of battery in mm. The last two digits are the overall height of battery in tenths of mm. Therefore, CR2032 stands for “lithium, 20 mm diameter, 3.2 mm height”.

This product includes both anode and cathode cases. These CR2032 coin cell cases are made of stainless steel (304SS) with sealing O-ring (PP). 304SS has a good anti-corrosive resistance to the electrolyte.

The cathode is coated by aluminum which can prevent reaction between electrolyte and iron at >4.5V. This coin cell case is idea for high voltage battery research.