20 Best Cr2 Vs Cr123 in 2024 Reviews and Buying Guide

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1 Amazon Basics 12-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life Amazon Basics 12-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
2 Duracell CR2 3V Lithium Battery, 1 Count Pack, CR2 3 Volt High Power Lithium Battery, Long-Lasting... Duracell CR2 3V Lithium Battery, 1 Count Pack, CR2 3 Volt High Power Lithium Battery,... No ratings yet
3 Duracell CR123A 3V Lithium Battery, 2 Count Pack, 123 3 Volt High Power Lithium Battery,... Duracell CR123A 3V Lithium Battery, 2 Count Pack, 123 3 Volt High Power Lithium Battery,...
4 POWEROWL CR2 3V Lithium Battery, 6 Pack High Capacity CR15h270 CR 2 C2 3 Volt Batteries Cell, Long... POWEROWL CR2 3V Lithium Battery, 6 Pack High Capacity CR15h270 CR 2 C2 3 Volt Batteries Cell,... No ratings yet
5 POWEROWL CR123A 3V Lithium Battery 6 Count, High Capacity 123 Batteries, Long-Lasting Power POWEROWL CR123A 3V Lithium Battery 6 Count, High Capacity 123 Batteries, Long-Lasting Power No ratings yet
6 Panasonic BAT002 x 2 CR123A Lithium 3V Photo Lithium Batteries, 0.67' Dia x 1.36' H (17.0 mm x 34.5... Panasonic BAT002 x 2 CR123A Lithium 3V Photo Lithium Batteries, 0.67" Dia x 1.36" H (17.0 mm x... No ratings yet
7 Amazon Basics Non-Rechargeable Lithium CR2 3 Volt Batteries, 4 Count Amazon Basics Non-Rechargeable Lithium CR2 3 Volt Batteries, 4 Count
8 XXSTAR 2 Pack CR123A CR123 CR 123 Lithium 3V Batteries CR-123 3V Photo Lithium Batteries Replacement... XXSTAR 2 Pack CR123A CR123 CR 123 Lithium 3V Batteries CR-123 3V Photo Lithium Batteries... No ratings yet
9 Streamlight 85177 CR123A Lithium Batteries, 12-Pack Streamlight 85177 CR123A Lithium Batteries, 12-Pack No ratings yet
10 POWEROWL CR123A 3V Lithium Battery 12 Count, High Capacity 123A 123 C123 Batteries, Long-Lasting... POWEROWL CR123A 3V Lithium Battery 12 Count, High Capacity 123A 123 C123 Batteries, Long-Lasting... No ratings yet
11 DURNERGY CR123A 3V Lithium Battery 12 Pack, 10 Years Shelf Life, 123 Batteries Lithium, 123A Lithium... DURNERGY CR123A 3V Lithium Battery 12 Pack, 10 Years Shelf Life, 123 Batteries Lithium, 123A... No ratings yet
12 Panasonic CR123 CR123A 3V Lithium Battery ,6 Count (Pack of 1) Panasonic CR123 CR123A 3V Lithium Battery ,6 Count (Pack of 1)
13 messule CR2 3V Lithium Battery 900mAh 10 Pack with PTC Protection DL-CR2 for Boresighter Golf... messule CR2 3V Lithium Battery 900mAh 10 Pack with PTC Protection DL-CR2 for Boresighter Golf... No ratings yet
14 BEVIGOR CR2 3v Lithium Battery 6 pack, CR15h270, cr2 battery, Long Lasting Power, High Performance... BEVIGOR CR2 3v Lithium Battery 6 pack, CR15h270, cr2 battery, Long Lasting Power, High... No ratings yet
15 Taken CR123A Lithium Batteries, 10-Year Shelf Life CR123A 3V Lithium Battery 1600mAh for Camera,... Taken CR123A Lithium Batteries, 10-Year Shelf Life CR123A 3V Lithium Battery 1600mAh for Camera,... No ratings yet
16 DURNERGY CR2 Battery, CR2 3v Lithium Battery, 10 Pack CR2 Batteries for Rangefinder Battery,... DURNERGY CR2 Battery, CR2 3v Lithium Battery, 10 Pack CR2 Batteries for Rangefinder Battery,... No ratings yet
17 Panasonic CR123A Lithium 3V Photo Lithium Batteries (4 Pack) Panasonic CR123A Lithium 3V Photo Lithium Batteries (4 Pack) No ratings yet
18 perprokay CR2 Battery 3V Lithium 8-Pack Range Finder Battery CR15h270 CR 2 C2 3 Volt 850mAh Battery... perprokay CR2 Battery 3V Lithium 8-Pack Range Finder Battery CR15h270 CR 2 C2 3 Volt 850mAh... No ratings yet
19 PKNOVA CR123A Battery, 8 Count, CR123A Lithium Batteries, Full Powered 3 Volt 123 Batteries for High... PKNOVA CR123A Battery, 8 Count, CR123A Lithium Batteries, Full Powered 3 Volt 123 Batteries for...
20 4 Pack CR123A Rechargeable Batteries, 3.7V 123A Lithium Battery and Charger for Arlo Cameras VMC3030... 4 Pack CR123A Rechargeable Batteries, 3.7V 123A Lithium Battery and Charger for Arlo Cameras... No ratings yet

SaleBestseller No. 1
Amazon Basics 12-Pack Non-Rechargeable CR123A Lithium Batteries, 3 Volt, Up to 10-Year Shelf Life
  • One 12-pack of CR123A Lithium 3-volt batteries with 1,550mAh capacity NOT RECHARGEABLE
  • Improved design offers up to 10-year leak-free shelf life; store for emergencies or use right away
  • Ideal for flashlights, night-vision goggles, and more
  • Not recommended for Arlo security cameras and for one-time use only; for rechargeable batteries check out Amazon Basics’ rechargeable line
SaleBestseller No. 2
Duracell CR2 3V Lithium Battery, 1 Count Pack, CR2 3 Volt High Power Lithium Battery, Long-Lasting...
  • POWER FOR A WIDE RANGE OF DEVICES – The Duracell CR2 3 Volt High Power Lithium battery is designed for use in a variety of compatible devices like...
  • LONG-LASTING POWER – Duracell high power CR2 Lithium batteries were developed to provide reliable performance for your specialty devices
  • GUARANTEED FOR 10 YEARS IN STORAGE – Duracell CR2 High Power Lithium batteries are guaranteed for 10 years in storage, so you can be confident these...
  • BUILT FOR RELIABLE PERFORMANCE in a wide range of high-powered devices, the CR2 is equivalent to 3V CR17355, DLCR2, ELCR2 battery types
  • #1 TRUSTED BATTERY BRAND – From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand
SaleBestseller No. 3
Duracell CR123A 3V Lithium Battery, 2 Count Pack, 123 3 Volt High Power Lithium Battery,...
  • POWER FOR A WIDE RANGE OF DEVICES – The Duracell 123 3 Volt High Power Lithium battery is designed for use in a variety of compatible devices like...
  • LONG-LASTING POWER – Duracell high power CR123A Lithium batteries were also developed to provide reliable performance for essential devices like...
  • GUARANTEED FOR 10 YEARS IN STORAGE – Duracell 123 High Power Lithium batteries are guaranteed for 10 years in storage, so you can be confident these...
  • BUILT FOR RELIABLE PERFORMANCE in a wide range of high-powered devices, the CR123A is equivalent to 3V CR17345, DL123, and EL123 battery types and...
  • #1 TRUSTED BATTERY BRAND – From storm season to medical needs to the holidays, Duracell is the #1 trusted battery brand
Bestseller No. 4
POWEROWL CR2 3V Lithium Battery, 6 Pack High Capacity CR15h270 CR 2 C2 3 Volt Batteries Cell, Long...
  • Long Lasting Battery: POWEROWL CR2 lithium batteries with 1000mAh high capacity are manufactured to provide reliable performance for your devices.
  • 10-Years Shelf Life: POWEROWL high capacity CR2 batteries hold power up to 10 years under proper storage with guaranteed freshness.
  • Stable Voltage Output: The CR2 batteries are able to provide stable power output in various devices including high-drain devices. It can provide...
  • Safety Tips: This CR2 battery is for one-time use only. When replacing batteries, it is necessary to cut off the power and avoid mixing different...
  • Wide Application: CR2 3V battery can be used in golf range finders, home alarm system, red dot scope, temperature sensor, smoke detector, smart locks,...
Bestseller No. 5
POWEROWL CR123A 3V Lithium Battery 6 Count, High Capacity 123 Batteries, Long-Lasting Power
  • Durable and Long-Lasting - Available in convenient packs of 6, these high-capacity non-rechargeable 123 batteries provide enduring power for a wide...
  • Reliable Power Source - With built-in multiple safeguards, these batteries offer superior protection against corrosion and leakage, ensuring...
  • Extended Shelf Life - Designed to last up to 10 years in storage, these CR123A batteries maintain exceptional performance even in extreme temperatures...
  • Versatile Utility - The POWEROWL CR123A 3V lithium batteries find extensive applications in devices such as cameras, flashlights, smoke detectors,...
  • Compatible Replacements - These lithium batteries serve as suitable substitutes for various battery models, including 123, 123A, BR2/3A, CR123,...
Bestseller No. 6
Panasonic BAT002 x 2 CR123A Lithium 3V Photo Lithium Batteries, 0.67" Dia x 1.36" H (17.0 mm x 34.5...
  • Non-Rechargeable Lithium battery
  • Rated 3 Volt, capacity 1.55Ah
  • Size 0.67" Dia x 1.36" H (17.0 mm x 34.5 mm)
  • Country of origin: United States
Bestseller No. 7
Amazon Basics Non-Rechargeable Lithium CR2 3 Volt Batteries, 4 Count
  • One 4-pack of lithium CR2 3-volt battery with 800mAh capacity - these batteries are different than CR123A and NOT interchangeable
  • Ideal for digital cameras, flashlights, night-vision goggles, calculators, memory backup, and more
  • Reliable in both high and low temperature environments
  • Ships in Certified Frustration-Free Packaging
  • Note: these batteries are NOT rechargeable. For reusable options, check out Amazon Basics rechargeable batteries
Bestseller No. 8
XXSTAR 2 Pack CR123A CR123 CR 123 Lithium 3V Batteries CR-123 3V Photo Lithium Batteries Replacement...
  • Battery Model: CR123A
  • Battery Chemistry: Lithium/Manganese Dioxide (Li/MnO2)
  • Voltage:3.0V; Capacity:1550 mAh; Size:1.35" (34.2 mm) x 0.67" (17.0 mm)
  • Battery Shelf Life: 10 Years
  • Replaces: 123, 123A, BR2/3A, CR123, CR123A, CR123R, CR17335, CR17345, DL123A, EL123AP, K123LA, L123A, SF123A, VL123A, 5018LC
SaleBestseller No. 9
Streamlight 85177 CR123A Lithium Batteries, 12-Pack
  • Pack of 12 Streamlight Lithium CR123A batteries
  • Excellent for streamlight flashlights
  • 10 year storage life
  • Not recommended for Arlo security cameras and these batteries are NOT rechargeable
  • Length 1.36" (34.5 millimeter), diameter 0.67" (17 millimeter)
SaleBestseller No. 10
POWEROWL CR123A 3V Lithium Battery 12 Count, High Capacity 123A 123 C123 Batteries, Long-Lasting...
  • Long Lasting - Sold as 12 packs, these non-rechargeable 123 batteries with high capacity deliver lasting power for all-purpose use at your option.
  • Reliable Power - Built-in multiple protections in each batteries make them better anti-corrosion and anti-leakage. No worry about damaging your...
  • 10 Year Shelf Life - This pack of CR123A batteries last up to 10 years in storage and also hold great performance in temperatures ranging from -40 to...
  • Wide Application - POWEROWL CR123A 3V lithium battery are well used for common applications like cameras, flashlights, smoke detectors, microphones...
  • Replacement Models - These 123 lithium batteries can replace following battery models: 123, 123A, BR2/3A, CR123, CR123A, CR123R, CR17335, CR17345,...
Bestseller No. 11
DURNERGY CR123A 3V Lithium Battery 12 Pack, 10 Years Shelf Life, 123 Batteries Lithium, 123A Lithium...
  • ADAPT to TEMPERATURE: Our 123 batteries lithium are designed to operate in a temperature range of -40°F to 185°F. Please replace: CR17345, CR123,...
  • BATTERY STORAGE LIFE: CR 123A lithium batteries 3v High Power guaranteed 10-year storage. (NOTE: Disposable batteries are not rechargeable).
  • CR123A 3V Lithium Battery: 3-volt high-power lithium battery designed for use in a variety of compatible devices such as wireless security systems,...
  • SAFETY CERTIFICATE: Passed CE, IEC60086-4, UL1642 certification, Ideal for high power consumption devices with 123a batteries lithium.
  • AFTER-SALE SERVICE: Focus on the research and development and manufacture of small batteries for 17 years, and always strive to provide customers with...
Bestseller No. 12
Panasonic CR123 CR123A 3V Lithium Battery ,6 Count (Pack of 1)
  • Panasonic CR-123 3 Volt Lithium Batteries for Cameras Flashlights and Digital Flashes by Panasonic
  • Replaces: CR123, CR123A, CR17345, DL123A, EL123AP, K123LA, SF123A, VL123
  • Battery Details (CR123A Lithium Battery)
  • Capacity: 1550.0mAh
  • Voltage: 3.00V
Bestseller No. 13
messule CR2 3V Lithium Battery 900mAh 10 Pack with PTC Protection DL-CR2 for Boresighter Golf...
  • Long-lasting Power: The messule cr2 lithium battery 10 pack provides 3V voltage and 900mAh capacity with a remarkable 10-year shelf life....
  • CR2 Versatile Applications: Widely used in security alarms, golf rangefinder battery, laser rangefinders, tactical green laser sights, cameras, laser...
  • PTC Protection: The PTC high-current discharge protection ensures your dl cr2 lithium batteries 3 volt won't explode due to high temperatures. Store...
  • Certifications: messule cr2 3v 900mAh battery are UL, CE, and ROHS certified to prevent catastrophic accidents caused by battery damage due to...
  • Superior Performance: These golf rangefinder battery cr2 offer fast and stable flash performance with extremely short recovery times. Ideal for...
Bestseller No. 14
BEVIGOR CR2 3v Lithium Battery 6 pack, CR15h270, cr2 battery, Long Lasting Power, High Performance...
  • 🔋Long Lasting Power: With 900 mAh capacity, Bevigor cr2 3v lithium battery not only lasts longer than alkaline batteries, but also can better power...
  • 🔋10-year Shelf Life: Proper storage can make batteries last longer. Stored in a cool, dry environment, away from direct sunlight and high...
  • 🔋100% Leak Free: Combined with rigorous testing and Fold Technology to eliminalate the risk of leakage, which can better protect devices.
  • 🔋Wide Application: Suitable for ranger finders, digital cameras, memory backup, lighting equipment, calculators, memory backup, pocket pagers,...
  • 🔋Reliable in extreme temperature: The battery performs well in the temperature range of -40°F to 140°F, worry-free use whether indoors or...
Bestseller No. 15
Taken CR123A Lithium Batteries, 10-Year Shelf Life CR123A 3V Lithium Battery 1600mAh for Camera,...
  • ATTENTION: These are non-rechargeable/single-use batteries/disposable batteries. Please DO NOT recharge.
  • POWERING VARIOUS DEVICES: Taken cr123a 3v lithium battery is designed to be used in various high-tech devices, such as smoke detectors, flashlight,...
  • LONG LASTING POWER: Our cr123a non-rechargeable battery adopts high energy aggregation technology that will last 5 times longer in high drain devices.
  • REPLACEMENT BATTERY: CR123, CR123A, 123A, DL123A, K123A, EL123AP, VL123A, 5018LC, and CR17345. Dimensions: 17 mm (diameter) x 34.5 mm (length)
  • 10 YEAR SHELF LIFE: This CR123A lithium battery has a shelf life of up to 10 years. Compared to other non-lithium batteries, it lasts longer and has...
Bestseller No. 16
DURNERGY CR2 Battery, CR2 3v Lithium Battery, 10 Pack CR2 Batteries for Rangefinder Battery,...
  • Flash Powers: CR2 3V lithium battery has a short and consistent recycle time. It is an ideal power source for high drain devices that require huge...
  • 10-year Shelf Life: Our long lasting CR2 batteries provides up to a 5 years shelf life for trustworthy backup energy.Store the battery in a cool and...
  • Wide Application: CR2 3v lithium battery can be used in golf range finders, home alarm system, red dot scope, temperature sensor, water sensors, door...
  • Long Lasting Battery - With 850mAh capacity,your devices are powered 3-5 times longer than ordinary alkaline batteries. Tested under strict quality...
  • AFTER-SALES SERVICE:The DURNERGY brand is a specialist battery company, consistently bringing you the highest quality materials and workmanship. If...
Bestseller No. 18
perprokay CR2 Battery 3V Lithium 8-Pack Range Finder Battery CR15h270 CR 2 C2 3 Volt 850mAh Battery...
  • 🟢【Can Replace】1CR2、5046LC、CR15H270、CR17355、DLCR2、EL1CR2、KCR2、RLCR2-2
  • 🟢【PTC Protection for Enhanced Safety】Perprokay CR2 battery is equipped with PTC (Positive Temperature Coefficient) protection. This advanced...
  • 🟢【Versatile Application】It is highly sought after for its reliable performance and compatibility with popular equipment such as digital...
  • 🟢【Long-lasting Performance】With a remarkable 10-year shelf life, our CR2 battery guarantees long-lasting power whenever you need it. Whether...
  • 🟢【Stable Voltage Output for Consistent Performance】Our CR2 battery delivers a stable voltage output, ensuring consistent and reliable...
Bestseller No. 19
PKNOVA CR123A Battery, 8 Count, CR123A Lithium Batteries, Full Powered 3 Volt 123 Batteries for High...
  • 🔋 What You Get: 8 Count CR123A Lithium Batteries, High energy density, High capacity, 10 years shelf-life.
  • 🔋 Compatible: CR17345、CR123、123、123A、BR2/3A、CR17335、CR17345、DL123A、EL123AP、K123LA、L123A、SF123、SF123A、VL123A、5018LC.
  • 🔋 Durable: Our CR123A batteries provide long-lasting power support for everyday use or on the go, without leaking in Devices during their Usage.
  • 🔋 Design: The batteries take special sealing and coating technology to ensure product quality, as well as the use of is child-resistant packaging...
  • 📞 After-Sales Service: If you have any questions, please feel free to contact us. We are committed to providing the highest quality products and...
Bestseller No. 20
4 Pack CR123A Rechargeable Batteries, 3.7V 123A Lithium Battery and Charger for Arlo Cameras VMC3030...
  • Wide Compatibility: JESSY CR123A Rechargeable Batteries Compatible with Arlo (VMC3030/3200/3330/3430/3530) Security Cameras, LED flashlights, Digital...
  • Efficient and Durable: JESSY 123A lithium battery made of high quality materials, (1pcs) Equivalent (300pcs) Non-rechargeable 3v 1500mah Batteries....
  • Safety Certified Battery Charger: Built-in fail-safe circuitry of the charger also prevent over-charging and overheating. Security continuously helps...
  • Replace One Time USE Battery: CAN BE RECHARGED 123 battery Save a lot of money.
  • Environmental Protection: It is Super Convenient to Use and Replace Single Use Battery to Save Environment by Preventing the Waste of Non-rechargeable...
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FAQ:

Q: Is a CR2 battery the same as a CR123?

A: Very simply put: a CR123 is slightly larger and contains more energy than a CR2. Apart from that the two batteries share the same technology. As an average the capacity of a CR123 is 60% higher than the one of the smaller cell. If you favor runtime you should prefer CR123 based lights while if you want a very small size CR2 is your choice.

Q: What does CR2 stand for?

A: What does CR2 stand for? CR2 stands for Conserved Region 2. Suggest new definition. This definition appears somewhat frequently and is found in the following Acronym Finder categories: Science, medicine, engineering, etc. See other definitions of CR2. Other Resources:

Q: Is there difference between CR123 and CR123A batteries?

A: SureFire 123A Lithium Batteries. AmazonBasics Lithium CR123a 3 Volt Battery. EdisonBright 4 Pack Surefire CR123A Lithium Battery. Morpilot 3V CR123A Lithium Battery. Panasonic CR123A Lithium 3V Photo Lithium Batteries.

Q: How do CR123 and CR123A batteries differ?

A: – Surefire 12 Pack CR123A Lithium Battery – Best Overall. – AmazonBasics Li CR123A 3V Batteries 6 Pcs. – Edison Bright 4 Pack Surefire CR123A Lithium Battery – Best with Longer Shelf Life. – Panasonic CR123A Li Batteries. – Elebase Rechargeable CR123A Batteries And Charger.