CR2032E 3V 230mAh Lithium Coin Cell - No Tabs - Pack Expand

CR2032E 3V 230mAh Lithium Coin Cell - No Tabs



If you need to power lightweight electronics, but are subject to tight space limitations, the CR2032E 230mAh Coin Cell is a perfect power solution.

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Here at DIYElectronics, we often like to build BIG projects, with all of the bells, whistles, frills and extras that really add that “Oomph” for anyone who gets to witness them – before they inevitably blow up in an exciting display of fireworks. However, even we understand that sometimes bigger is not always better (although most of the time it is) and this is why we understand the value of small Batteries and portable power sources.

These CR2032E 3V 230mAh Lithium Coin Cells are tiny batteries that pack a surprising amount of punch when it comes to powering lightweight Modules and components. They are designed in the classic CR2032 form factor, with 20mm diameter and 3.2mm height, and feature no solder tabs or unnecessary extras, aside from the fact that the E on the end of the CR2032E basically stands for “Extra Power” – with these Coin Cells offering a humble but warmly welcomed 20mAh of extra nominal capacity compared to most models of the CR2032 design.

So, whether you’re eager to replace the Batteries in your classic wristwatch, give new life to the office callipers, get the communal TV remote powered up and ready to assist in your entertainment, or perhaps have other plans to use the lightweight but long-lasting power for your next exciting project, you can rely on these tiny portable power packs.

Please Note: These units are priced individually but sold in minimum order quantities of five (5), so as to save on shipping costs and reduce the overall price for each unit.


CR2032E 3V 230mAh Coin Cell  -  Technical Specifications:

  • Manufacturer

– GP Batteries                                                          

  • Nominal Voltage

– 3V

  • Cut-Off Voltage

– 2V

  • Nominal Capacity

– 230mAh

  • Maximum Discharge Current

– 15mA

  • Negative Electrode

– Lithium

  • Positive Electrode

– Manganese-Dioxide

  • Electrode Solder Tabs

– None

  • Solder Tab Design

– N/A

  • Rechargeable

– No

  • Operating Temperatures

– 0° to +45°C

  • Cell Diameter

– 20mm

  • Cell Height

– 3.2mm

  • Weight

– 2.9g


Typical Applications for these CR2032E 3V 230mAh Coin Cells:

One of the most predominant benefits associated with these CR2032E coin cell batteries is their tiny size, as they can be fitted into very small enclosures in order to maintain enough battery power to keep logic level electronics running for quite a long time typically. This makes them perfect for electronics in which aesthetics are important, and this is precisely why they are often found in accessories like watches, as well as wearable tech like hearing aids or similar small devices. And despite their small size, 230mAh is a surprisingly large capacity, so much so in fact that these batteries are often replaced simply due to wear and tear, rather than because they ran out of power.

If you love working with tiny-scale electronics that demand tight-fitting components for extra-small enclosures, these CR2032E 3V 230mAh Lithium Coin Cell Batteries are the perfect solutions for keeping your projects powered and ready to deliver. However, if you’re looking for longer-lasting batteries with much more power, and can afford the spatial requirements of larger batteries, then be sure to check through our entire Batteries Category to find the ideal one for your particular applications.


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CR2032E 3V 230mAh Lithium Coin Cell - No Tabs

CR2032E 3V 230mAh Lithium Coin Cell - No Tabs