CR2450 Battery (3V Lithium Coin Cell)
Microbattery carries the largest selection of lithium coin cell batteries including less common models such as the CR2450 size battery. Available for sale is any purchase amount required, from a single battery to a box of 100 batteries to an entire pallet (wholesale customers see below). CR2450 lithium coin cell batteries provide excellent performance and their extensive shelf-life makes them ideal for use in a variety of devices: Watches, calculators, PDA's, remote controls, cameras, toys, clocks, and hundreds of other small electronics. CR2450 size batteries are used as replacements for: 5029LC, DL2450, ECR2450, CR2450N, CR-2450, CR2450EL, and CR-2450EL. We provide CR2450 lithium coin cell batteries from Panasonic. All lithium batteries are required to be shipped using ground freight services and are thus not allowed to be shipped via air freight domestically or internationally.
Lithium batteries may only be purchased for shipment within the U.S.A. and Canada. No overseas shipping is permitted by law for any retail orders. Check our Shipping Policy page for more info.
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Lithium batteries may be purchased for shipment to mainland US destinations only. No overseas shipping is permitted by law for any retail orders. Check our Shipping Policy page for more info.
For large wholesale and B2B orders please contact us directly at (305)-371-9200
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Information Sheets:
Click Here To View All Lithium Coin Cell Batteries
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CR2450 Battery (Avg.) |
General Info |
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CR2450 Battery Diameter |
24 mm |
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CR2450 Battery Height |
5.0 mm |
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CR2450 Battery Voltage |
3.0 V |
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CR2450 Battery Chemistry |
Lithium Manganese Dioxide (Li-Mn02) |
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CR2450 Battery Avg. Capacity (mAh) |
600-650 mAh |
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CR2450 Battery Manufacturer Brands |
Panasonic, and More |
*MicroBattery Pro-Tip (Understanding Lithium Coin Batteries): Lithium coin cell batteries are usually designated with a CR followed by a set of numbers. The C in CR lets you know the battery uses a lithium chemistry. The R lets you know that the battery is round in shape. The first two numbers let you know the diameter of the battery and the last two numbers tell you the height. So by following this, you can easily see that a CR2032 battery is a (C) lithium chemistry battery with a (R) round shape that has a diameter of (20) 20 millimeters and a height of (32) 3.2 millimeters. This applies to the majority of coin and button cell batteries but note there are some exceptions, like the CR2 or CR123A batteries which are considered lithium cylindrical batteries.
