Home
CR123 / CR2 Batteries

CR123 / CR2 Batteries

Quick view View Details

CR123 MaxPowerCell 3V Lithium Battery

SKU: 26659

MSRP:

Sale: $2.19

As low as:

View Details
Quick view View Details

CR123 WinPow 3 Volt Lithium Battery

SKU: 25923

MSRP:

Sale: $2.19

As low as:

View Details
Quick view View Details

CR2 3 Volt Lithium Battery

SKU: 15769

As low as:

View Details
Quick view View Details

CR2 WinPow 3 Volt Lithium Battery

SKU: 25924

MSRP:

Sale: $2.89

As low as:

View Details
Quick view View Details

CR2 Duracell 3 Volt Lithium Battery (1 Card)

SKU: 25679

MSRP:

Sale: $11.69

As low as:

View Details
Quick view View Details

RCR123 A (16340) 3.6V 700mAh Rechargeable Battery (Dark Blue) – With PCB

SKU: 26966

MSRP:

Sale: $12.69

As low as:

View Details
Quick view View Details

RCR123A 3.6V 1000mAh Rechargeable Battery with PCB

SKU: 26965

MSRP:

Sale: $14.69

As low as:

View Details
Quick view View Details

CR123 Panasonic Photo Lithium Battery (2 Card) (CR123APA2B)

SKU: 25732

MSRP:

Sale: $14.99

As low as:

View Details
Quick view View Details

8-Pack CR2 WinPow 3 Volt Lithium Batteries

SKU: 26225

MSRP:

Sale: $19.99

As low as:

View Details
Quick view View Details

12-Pack CR123 WinPow 3 Volt Lithium Batteries

SKU: 26219

MSRP:

Sale: $23.89

As low as:

View Details
Quick view View Details

12-Pack CR123 MaxPowerCell 3V Lithium Batteries

SKU: 26665

MSRP:

Sale: $24.99

As low as:

View Details
Quick view View Details

16-Pack CR123 WinPow 3 Volt Lithium Batteries

SKU: 26220

MSRP:

$30.19

Sale: $26.99

As low as:

View Details
Quick view View Details

12-Pack CR2 WinPow 3 Volt Lithium Batteries

SKU: 26226

MSRP:

Sale: $28.89

As low as:

View Details
Quick view View Details

16-Pack CR2 WinPow 3 Volt Lithium Batteries

SKU: 26227

MSRP:

Sale: $36.79

As low as:

View Details
Quick view View Details

6-Pack CR123 Panasonic CR123APA2B Photo Lithium Battery (3 Cards of 2)

SKU: 26371

MSRP:

Sale: $39.99

As low as:

View Details
Quick view View Details

24-Pack CR123 WinPow 3 Volt Lithium Batteries

SKU: 26221

MSRP:

Sale: $42.89

As low as:

View Details
Quick view View Details

24-Pack CR2 WinPow 3 Volt Lithium Batteries

SKU: 26228

MSRP:

Sale: $52.49

As low as:

View Details
Quick view View Details

48-Pack CR123 MaxPowerCell 3V Lithium Batteries

SKU: 26667

MSRP:

$89.99

Sale: $79.99

As low as:

View Details
Quick view View Details

48-Pack CR123 WinPow 3 Volt Lithium Batteries

SKU: 26222

MSRP:

Sale: $81.19

As low as:

View Details
Quick view View Details

48-Pack CR2 WinPow 3 Volt Lithium Batteries

SKU: 26229

MSRP:

Sale: $100.29

As low as:

View Details

CR123 / CR2 Batteries

The Complete Guide to CR2 and CR123 Batteries: Reliable Power Solutions

When it comes to powering various devices, CR2 and CR123 batteries are among the most popular choices. Their compact size and powerful performance make them essential for everything from digital cameras to security systems. At OnlyBatteries.com, we offer a wide selection of CR2 and CR123 batteries, ensuring you have access to the power sources you need.

What Are CR2 and CR123 Batteries?

CR2 Batteries

CR2 batteries are cylindrical lithium batteries that provide a nominal voltage of 3 volts. They are known for their high energy density and long shelf life, making them suitable for high-drain devices.

CR123 Batteries

Similar to CR2 batteries, CR123 batteries are also lithium batteries that offer a nominal voltage of 3 volts. They are slightly larger and commonly used in devices that require a significant amount of power.

Key Features of CR2 and CR123 Batteries

Voltage: Both CR2 and CR123 batteries deliver 3 volts, making them compatible with a wide range of devices.
Energy Density: Their compact size allows them to store a significant amount of energy, making them ideal for high-drain applications.
Long Shelf Life: Both types of batteries retain their charge for years when stored properly, ensuring they are ready to use when needed.
Reliable Performance: CR2 and CR123 batteries provide stable voltage output, ensuring devices operate effectively.

Benefits of Using CR2 and CR123 Batteries

1. Versatility

CR2 and CR123 batteries are suitable for a variety of applications, including:

Digital Cameras: Powering cameras and flash systems for reliable performance.
Security Systems: Ensuring motion detectors and alarm systems are always operational.
Remote Controls: Ideal for powering various household electronic devices.
2. Cost-Effective

While CR2 and CR123 batteries may have a higher initial cost than disposable batteries, their longevity and reliability make them a cost-effective choice in the long run. Users benefit from fewer replacements and consistent performance.

3. Trusted Brands

At OnlyBatteries.com, we carry batteries from reputable brands like Energizer, Rayovac, and Panasonic, known for their commitment to quality and performance.

Popular CR2 and CR123 Battery Products

Energizer CR123 Batteries:
Known for reliability and long-lasting power, these batteries are perfect for high-drain devices like digital cameras.

Rayovac CR123 Batteries:
Offering excellent performance at an affordable price, Rayovac CR123 batteries are suitable for various applications, including security systems and remote controls.

Panasonic CR123 Batteries:
Panasonic CR123 batteries are recognized for their durability and reliability, making them a preferred choice for photographers and electronics users alike.

Tenergy CR123 Batteries:
Tenergy batteries provide exceptional value and performance, ideal for both consumer electronics and professional devices.

How to Choose the Right CR2 and CR123 Battery

When selecting CR2 or CR123 batteries, consider the following factors:

1. Device Compatibility

Ensure that the battery you choose is compatible with your device. Check the specifications for voltage and size requirements to avoid any issues.

2. Capacity (mAh)

Capacity, measured in milliamp hours (mAh), indicates how long the battery will last before needing a recharge. Choose a capacity that meets your usage needs without going overboard.

3. Purchase Options

At OnlyBatteries.com, we offer various purchasing options for CR2 and CR123 batteries, including bulk purchasing. Buying in bulk can provide additional savings, especially for users with high demand.

Applications of CR2 and CR123 Batteries

CR2 and CR123 batteries are widely used across various applications, including:

Photography: Ideal for powering digital cameras, ensuring photographers capture high-quality images without interruptions.
Electronics: Commonly used in remote controls, flashlights, and various household gadgets, providing reliable power.
Security Devices: Perfect for powering alarm systems and surveillance cameras, offering consistent performance for security needs.

CR2 and CR123 batteries are essential for powering a wide range of devices efficiently. Their high energy density, long shelf life, and reliability make them preferred choices for consumers and professionals alike.

CR123 / CR2 Batteries

CR123 / CR2 Batteries

Monthly Promo Signup