The CR2412 battery is a non-rechargeable lithium button or coin-cell battery known for its thin and compact format. With dimensions of 24.5mm in diameter and a minuscule 1.2mm in height, it adapts perfectly to small electronic devices where size and weight matter. This lithium-manganese dioxide (Li/MnO2) battery provides a nominal voltage of 3V and typically offers around 100mAh, delivering stable, uninterrupted power until depleted.
CR2412 Battery Parameters
The CR2412 battery has the following key parameters:
1. Chemistry: The battery is a lithium/manganese dioxide (Li/MnO2) based one. The chemistry defines the characteristics of the battery, including its voltage, capacity, and temperature thresholds.
2. Voltage: The CR2412 offers a nominal voltage of 3 Volts. This is the average voltage that the battery will output over its usable life.
3. Capacity: The typical capacity of the CR2412 is around 100 milliamp-hours (mAh). This is a measure of the amount of energy it can store. The actual capacity may vary a bit depending on the battery's manufacturer and the discharge rate.
4. Size: The battery has a diameter of 24.5 millimetres and a height of 1.2 millimetres, which is reflected in its nomenclature (24 refers to diameter and 12 refers to height).
5. Weight: The weight of a CR2412 battery is typically around 2 grams, which makes it very lightweight and suitable for portable devices.
6. Temperature Range: It has an operating temperature range of -20 to 70 degrees Celsius, making it resilient to various environmental conditions.
7. Rechargeable: The CR2412 is not rechargeable. Once its capacity is used up, it needs to be replaced.
8. Applications: The CR2412 battery is often found in a variety of compact electronic devices such as watches, calculators, car keys, and some medical devices.
CR2412 Equivalent Battery
The CR2412 lithium coin cell battery has several equivalent models that can be used as direct replacements in devices designed to work with the CR2412. These equivalents have the same physical dimensions, voltage, and performance characteristics as the CR2412. Understanding these equivalents can be helpful when searching for replacement batteries or finding alternative options if the CR2412 is not readily available.
Common equivalents of CR2412 include: BR2412, DL2412, ECR2412, E-CR2412, KCR2412, KECR2412. Uncommon equivalents include: KL2412, L2412.
BR2412
The BR2412 is a lithium/carbon fluoride battery. Like the CR2412, it also runs at 3V. The main difference between the two is the chemistry. As mentioned before, the CR2412 uses lithium/manganese dioxide as the main active ingredients, while the BR2412 uses lithium/carbon fluoride. This has an impact on the overall performance of the battery, mainly temperature tolerance and discharge characteristics.
DL2412
The DL in DL2412 signifies the battery's manufacturer - Duracell. Duracell's DL2412 is another equivalent to the CR2412. It uses the same lithium/manganese dioxide chemistry and operates at the same voltage as the Panasonic CR2412.
ECR2412 or E-CR2412
These codes are commonly used by the manufacturer Energizer for their equivalence of the CR2412 battery. They operate under the same specifications as the Panasonic CR2412.
KCR2412, KECR2412
These are equivalent designations used by Kodak for their equivalent 3-volt Lithium coin cell batteries.
KL2412 and L2412
The "KL" and "L" prefixes are used by some manufacturers to denote their lithium coin cell batteries, similar to the "K" prefix mentioned above. These are also direct equivalents to the CR2412.
When replacing a CR2412 battery with one of its equivalents, ensure that the new battery has the same dimensions (24.5 mm diameter and 1.2 mm height) and voltage (3V) as the original battery. This will guarantee proper fitment and performance in your device.
Frequently Asked Questions
1. What is battery CR2412 equivalent to?
The CR2412 battery is equivalent to several other lithium coin cell batteries, including BR2412, DL2412, ECR2412, E-CR2412, KCR2412, KECR2412, KL2412, and L2412. These equivalents have the same physical dimensions, voltage, and performance characteristics as the CR2412 and can be used as direct replacements in devices designed to work with the CR2412.
2. How thick is a CR2412 battery?
The CR2412 battery has a thickness, or height, of 1.2 mm (0.047 inches).
3. What is the diameter of a CR2412 battery?
The diameter of a CR2412 battery is 24.5 mm (0.965 inches).
4. Can BR2412 replace CR2412 batteries?
Yes, the BR2412 is exactly the same size as the CR2412 and also runs at 3V. The main difference between the two is the chemistry, the BR2412 is a lithium/carbon fluoride battery and the CR2412 is a lithium/manganese dioxide battery.