A CR2032 battery in a car key fob may last up to 4-5 years before needing replacement as the use of the battery is very intermittent. As far as service life this will depend greatly on the application. Energizer claims that their lithium coin cell batteries have up to 10 years of shelf life when properly stored. Ideally you would want a battery made of high quality materials, stored in a climate controlled and dry area, with no physical damage. It is important to understand the specifications of your device’s battery in order to get the best use out of the battery.īattery storage life can depend on a variety of factors including material quality, storage conditions, storage time, humidity, physical damage, or temperature. A CR1632 battery would have the same height and voltage of the CR2032 but would have a diameter that is 4mm too short to securely fit in the same device. For example, a CR2016 has the same diameter and voltage as the CR2032, but has half the height and may not fit securely into the device you are trying to power. Other lithium coin cell batteries may have a similar voltage, diameter, or height as the CR2032 battery, but may not work in devices that require a CR2032. The CR2032 battery is also known as the 5004LC, BR2032, CR2032, DL2032, ECR2032, KCR2032, and KECR2032 depending on the manufacturer. What Battery Is Equivalent To The CR2032 Battery? 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. 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. The first two numbers let you know the diameter of the battery and the last two numbers tell you the height. The R lets you know that the battery is round in shape. The C in CR lets you know the battery uses a lithium chemistry.
* MicroBattery Pro-Tip (Understanding Lithium Coin Batteries): Lithium coin cell batteries are usually designated with a CR followed by a set of numbers. Technical Specifications Of The CR2032 Battery the CR2025 BatteryĬlick Here To Shop Online For CR2032 BatteriesĬlick Here To Shop Online For All Lithium Coin Cell Batteries Most major battery brands like Duracell, Energizer, Panasonic, Philips, Maxell, Murata (formerly Sony), Renata, and others offer model(s) of the CR2032 battery both as a bare cell and with different attachment options.Ĭlick Here For A Comparative Look Into the CR2032 Battery Vs. These batteries are used in a wide range of applications and are available from many retailers. It is a coin-cell battery which utilizes lithium chemistry. The CR2032 battery is a non-rechargeable (primary) battery that is very common today.
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