Cr123a Battery equivalent: Features, Types, Uses

The CR123A battery is a cylindrical cell battery with lithium chemistry. Its design is similar to that of a small C-cell battery or a can. This battery is used for different applications, such as medical devices and other electronic devices. The common manufacturers for this battery are Panasonic, Duracell, and Energizer. In this post, we will cover details of different features of CR123A and related factors. So let’s get started with what a CR123A battery is.

What is a CR123A battery?

• The CR123A battery is compact and has a high energy density. The diameter of this device is 17mm, and the length is 34.5mm. It is part of different electronic devices. It has positive and negative terminals that make connections for the circuit.
• CR123A batteries have lithium chemistry that makes them best to use for different applications and has a high energy density for handling energy for a longer time.
• It has a low self-discharge rate and a longer working life, so it’s best for backup power that is not commonly used.
• It is a cylindrical-shaped and compact-design battery that provides three voltages and can handle constant power supply.
• It has features for handling current of about 2500 mA and pulse current value of 3000 mA.
• The battery capacity is 1,500 mAh to 2,500 mAh. It is a low-weight battery and easy to connect in devices since its dimensions are 34.5 mm in length and 17 mm in diameter.
• The weight of the battery is 16 grams.

Technical Specifications CR123A Battery

CR123A Nominal Voltage:	3.2-3.3 Volts
CR123A Capacity	1550 mA (Lithium)
CR123A Width (Diameter):	17.0 mm (Diameter):
CR123A Chemistry:	Lithium Manganese Dioxide
CR123A Operating Temperature:	-20°C to 75°C
CR123A Height:	34.2 mm

CR123A Battery Dimensions

CR123A Battery Equivalent

CR123:

• The CR123 battery is the same as the CR123A battery since it comes with 3 volts and a capacity of about 1400 mAh to 1500 mAh. The main difference is that some brands use A in CR123A and CR123 does not have it.

CR17335:

• CR17335 has the same dimensions and voltage as CR123A. The difference is based on the manufacturers, but we replaced them in different applications.

16340: 

• The 16340 battery is a rechargeable lithium-ion type battery that has the same size and voltage as the CR123A. It is used as a replacement for CR123A batteries for different applications where a rechargeable option exists. The battery voltages are 3.6V or 3.7V.

DL123A: 

• Lithium manganese dioxide batteries have the same size and voltage as CR123A batteries. So we can replace them with CR123A batteries in most devices.

EL123A:

• It is also a lithium manganese dioxide battery that has the same size and voltage as the CR123A. That can easily be replaced with CR123A batteries.

CR123A Battery Equivalent Chart

Batteries	Voltage	Capacity (mAh)	Dimensions (mm)
CR123A	3V	1400-1500	17 x 34.5
DL123A	3V	1400-1500	17 x 34.5
EL123A	3V	1400-1500	17 x 34.5
CR123	3V	1400-1500	17 x 34.5
16340	3.6-3.7V	Varies	17 x 34.5
CR17335	3V	1400-1500	17 x 34.5

Is the CR123A battery rechargeable?

The CR123A battery is non-rechargeable. The CR123A battery is a primary battery that is disposable when it gets discharged. These hazardous materials batteries get damaged if we try to recharge them, especially with lithium batteries.

If a lithium battery is charged in an improper way, it can damage the device and charger.

Either the CR123A battery is a non-rechargeable battery, but batteries have dimensions as the CR123A battery has with different chemistry. The 16340 battery is the same size as the CR123A battery made with lithium-ion chemistry, but it can be rechargeable.

How Long Does a CR123A Battery Last?

The battery’s working life is based on manufacturers and battery uses. Suppose the battery is new and made by the best supplier, but its working life is based on how we are using it.

For uses where high energy is needed, battery working life is less, and where low power is used, working life will be longer.

CR123A Battery Applications

• Photography Equipment
• Communication Devices
• Preparedness and Survival Kits
• Automotive Accessories
• Flashlights and Tactical Lights
• Security Systems
• Outdoor Recreation
• Medical Devices

CR123 vs. CR123A Battery

 

CR123 Battery

Chemistry:

• CR123 batteries have lithium manganese dioxide (LiMnO₂) that provide high energy density for different uses.

Voltage:

• It has a nominal voltage of three volts for constant power supply.

Capacity:

• The capacity of the battery is 1400 mAh to 1700 mAh, used for high-drain applications.

Dimensions:

• The dimensions of the battery are a 17 mm diameter and a 34.5 mm height that make these batteries low weight and compact.

Weight:

• The battery weight is 16 grams, which helps to carry it easily.

Shelf Life:

• The battery working life is about ten years; it’s best to use it for a battery power backup system.

Operating Temperature Range:

• The temperature range for this battery is -20°C to +60°C, so it helps to be used for different conditions.

Non-Rechargeable:

• It is a non-rechargeable battery and used for one time; if we recharge it, it can cause overheating.

CR123A Battery

Chemistry:

• lithium manganese dioxide (LiMnO₂) chemistry is used in batteries with high energy density and constant working conditions that are best for different uses.

Voltage:

• Its voltage is three volts and provides constant power.

Capacity:

• Battery capacity range is 1400 mAh to 1500 mAh and is used for high-drain devices.

Dimensions:

• The battery dimensions are 34.5 mm in height and 17 mm in diameter with a low-weight design.

Weight:

• The battery weight is 16 grams, which helps to easily carry it.

Shelf Life:

• The working life of a battery is ten years and is best for power backup options.

Operating Temperature Range:

• The temperature range for the battery is -40°F to +140°F, which helps it to operate in different conditions.

Non-Rechargeable:

• This battery is used only one time and has non-rechargeable features.

Difference Between CR123 and CR123A Batteries

Read also: CR123 vs CR123A Batteries: Which Ones Are Better

Feature	CR123 Battery	CR123A Battery
Voltage	3V	3V
Capacity	1400-1700 mAh	1500-1700 mAh
Rechargeability	Non-rechargeable	Non-rechargeable
Temperature Range	good for high temperatures	good work for low temperatures
Interchangeability	used interchangeably to CR123A in most devices	Used interchangeably to CR123 on most devices
Cost	lower cost	higher cost
Dimensions	17 mm diameter x 34.5 mm height	17 mm diameter x 34.5 mm height
Weight	~16 grams	~16 grams
Chemistry	Lithium manganese dioxide	(LiMnO2)
Shelf Life	10 years	10 years

Similarities Between CR123 and CR123A Batteries