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Lithium battery CR123 vs CR123a
is cr123a the same as 123? They are both lithium batteries, with a voltage of usually 3 volts, and are widely used in high-performance devices such as cameras and flashlights. Here is a comparison between the two.
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Lithium battery CR123 vs CR123a
Hedy · Dasenic Content Editor
Published Sep 13,2024
CR123 and CR123A are actually the same type of battery, and the difference in the name usually comes from different manufacturers or market naming. They are both lithium batteries, with a voltage of usually 3 volts, and are widely used in high-performance devices such as cameras and flashlights. Here is a comparison between the two:
CR123 3v lithium battery
Disposable lithium battery: CR123 usually refers to a lithium battery that is used once and cannot be recharged.
Voltage: The standard voltage is 3 volts.
Application scenarios: Used in devices that require high energy density, such as cameras, flashlights, sensors, etc.
Long storage life: Suitable for long-term storage due to low self-discharge rate.
CR123A 3v lithium battery
Disposable or rechargeable version: battery CR123A can refer to the same disposable lithium battery, but sometimes "CR123A" is also used to refer to the rechargeable version (usually called RCR123A).
Voltage: The disposable version is the same as battery CR123, which is 3 volts, but the rechargeable version (RCR123A) is usually 3.6V or 3.7V.
Rechargeable characteristics: The rechargeable version has a slightly higher voltage, which may affect compatibility with some devices.
Is cr123a the same as 123 battery
Main differences:
CR123 is more commonly used to refer to non-rechargeable lithium batteries.
CR123A is sometimes used as a generic term to include both rechargeable and non-rechargeable models, so if you see "CR123A", you need to check whether it is the rechargeable version (RCR123A).
Make sure you understand the compatibility of specific devices when purchasing, especially if the battery is the rechargeable version, you need to confirm whether the device can withstand the slightly higher voltage.
cr123 vs cr123a
The lithium battery CR123 and CR123A are the same size, both are 17mm diameter and 34.5mm height. Both are usually rated at 3.0V. CR123 and CR123A lithium batteries are actually the same type of battery, and the difference in the name usually comes from different manufacturers or market names.
FAQs
1. What devices are CR123A batteries suitable for?
CR123A 3v battery batteries are commonly used in high-power devices such as: digital cameras, high-brightness LED flashlights, security cameras and sensors, smart home devices (such as doorbells and smoke detectors), outdoor equipment, and emergency equipment.
2. Are CR123A and CR123 the same?
Battery CR123A and CR123 are basically the same type of battery. Their main parameters such as size, chemical composition and voltage are exactly the same, and they can be used interchangeably.
3. Are CR123A batteries rechargeable?
CR123A is sometimes used as a generic term to include both rechargeable and non-rechargeable models, so if you see "CR123A", you need to check whether it is the rechargeable version (RCR123A)
4. How long is the storage life of CR123A?
The storage life of CR123A batteries is very long, and official data shows that it can be stored for up to 10 years. This means that even if the battery is left idle for many years, it can still retain most of its power. This feature makes it particularly suitable for emergency equipment or backup battery scenarios.
5. Can CR123A be used in low or high temperature environments?
Yes, CR123A has a very wide operating temperature range, from -40°C to 70°C. Therefore, it is particularly suitable for outdoor equipment or equipment that needs to be used in extreme environments, such as outdoor monitoring systems or mountaineering equipment.
6. How long can a CR123A battery last?
The usage time of CR123A depends on the power consumption of the device. Generally speaking, in low-power devices (such as sensors), CR123A batteries may last for months or even more than a year; while in high-power devices (such as digital cameras or high-power flashlights), the battery may only last for a few hours to a few days.
7. What is the difference between Panasonic CR123A and other brands of CR123A?
Panasonic is a world-leading manufacturer of electronic components. Its CR123A batteries have significant advantages in stability and safety due to strict quality control and technological advantages. In addition, Panasonic's batteries generally have a lower self-discharge rate and a longer storage life. While other brands of CR123A batteries may be slightly less expensive, Panasonic's performance and reliability are significant advantages.
8. What are the similar of CR123A? Are they interchangeable?
There are several similar models of CR123A, including batteries DL123A, EL123A, 123A, SF123A, K123A, CR17345, 16340, BR123A, etc. Although these batteries are similar in size and basic performance, they may differ in brand, charging capacity, and voltage. When choosing the right battery, decisions should be made based on the voltage requirements and usage scenarios of the specific device.
