High Performance Aluminized CR2032 Coin Cells
AlumiPlate, Inc. offers high performance stainless steel coin cells, available for direct purchase.
Each set, consisting of an aluminum-plated base and an unplated top, is priced at $6.00
(minimum order of 25 sets). To place an order, call us at 763-786-3788 Ext. 14,
email info@alumiplate.com, or complete the order details here.
Ideal for Demanding Applications
Our aluminum electroplated CR2032 coin cells are unmatched for high-temperature or highly
corrosive environments. These cells are particularly beneficial for research testing of lithium-ion
battery electrolytes, as their enhanced electrochemical stability reduces test variability. Lower
test variance allows for more accurate identification of significant parameters, since minute
interactions are not obscured by the low corrosion currents of aluminum plated coin cells.
Unique Properties of Electroplated Aluminum
Figure 1: Cross-sections and surface texture of aluminized CR 2032 bases. Notice the dense, uniform and sound structure of electroplated aluminum for improved corrosion protection.
AlumiPlate’s electroplated aluminum is typically >99.99% pure, fully dense, pore-free, and well adherent. These properties are unique to electrodeposited aluminum and cannot be matched by other aluminizing processes. When tested electrochemically, our aluminated coin cells demonstrate distinct performance advantages:
- Lowest corrosion currents leading to high electrochemical stability
- Improved performance compared to alternative aluminized coin cells
- Excellent corrosion resistance in aggressive conditions
For more information, visit our lithium ion battery page. Feel free to contact us with any questions or to place an order today!