Top 10 Best 2450 batteries in 2026

Last Updated - 6/12/2026

🏆Best Choice

Energizer

Energizer 2450 Lithium Coin Battery, 2 Pack

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Energizer 2450 Lithium Coin Battery with child resistant packaging
•Delivers long-lasting, dependable performance in specialty devices like heart rate monitors, remotes, keyless entry systems, glucose monitors, toys, and games
•Holds power for up to 10 years in storage, ensuring you have Lithium Coin Batteries ready when you need them
•Cell size: 2450; IEC: CR2450; Type: Lithium Coin; Volt: 3
•Replacement for: L52, DL2450, and 5029LC
•These lithium batteries can withstand a wide temperature range, from -22º to 140º F

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$6.27

$8.98

-30%

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DURACELL

Duracell CR2450 Lithium Battery, 1 Count (Pack of 1), Coin Battery for Key Fob, Car Remote, Watch, and Other Devices, CR2450 Lithium 3 Volt (3V) Cell

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•3 VOLT LITHIUM BATTERY BUILT FOR RELIABLE PERFORMANCE: In a wide range of high-powered devices this Duracell CR2450 battery is equivalent to DL 2450
•LONG LASTING POWER FOR A WIDE RANGE OF DEVICES: The Duracell CR2450 3V lithium batteries provide reliable, long lasting power for your security devices, electronics and more
•GUARANTEED FOR 10 YEARS IN STORAGE: Duracell Lithium Coin batteries, including the CR2450 3V lithium battery, are guaranteed for 10 years in storage, so you can be confident these batteries will be ready when you need them
•AVAILABLE SIZES: Duracell Lithium batteries are available in CR2430 battery, CR 2450 battery, and 1/3N battery sizes
•CHILD-SECURE PACKAGING: Duracell Lithium Coin CR 2450 3 Volt battery packaging is nearly impossible to open without scissors, keeping these circle, button-sized watch batteries secure
•QUALITY ASSURANCE: With Duracell batteries, including this CR2450 3V lithium coin cell battery, quality is assured; every product is guaranteed against defects in material and workmanship

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$4.57

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LiCB

LiCB 10 Pack CR2450 Battery 3V Lithium CR 2450

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•SAFE AND RELIABLE: LiCB Since 2006,Specialize in Battery 18 Years. CR2450 Button Coin Cell Tested under Strict Quality Control Standards. CE and ROHS Certified. Grade A cells CR2450 Ensure Longer Battery Life and Long Lasting Power.
•Long-Lasting AND COST-SAVING:Get the 10PCS Exact Fresh CR2450 Battery, Have Full 3 Volts Charge, 3 Years Shelf Life.
•SAFETY AND LEAK FREE -- Zero Mercury LiCB CR2450 Batteries Offer Premium Performance in a Variety of Devices. LiCB Batteries are Designed not to Leak in Devices During Their Usage and for up to 3 Years after They are Left in a Device.
•MULTIPLE COMPATIBILITY : Equivalent to other Brand Models, Like DL2450, ECR2450, GPCR2450, CR 2450 and Works Perfect for Remote Control, Watch, Calculator , Electronic Notebook, Thermometer, Mobile game.
•What You Get: 10 PCS CR2450 Batteries in Exact Blister Pack.18-month Warranty and Friendly Customer Service.

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$8.99

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PGSONIC

PGSONIC CR2450 3V Lithium Battery (5pcs)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•Grade AA batteries: 3 Volt, fresh with strong & reliable power, high energy density, high capacity
•Long-lasting plus 5 years shelf-life: premium performance in the industry
•Ultra safe and leak-proof: 0 % mercury, special sealing and coating technology
•Multiple uses: work like a charm in flameless candle, light, remote control, key fob, alarm/contact sensor, smart devices and more
•Equivalent to models like DL2450, ECR2450, GPCR2450, CR 2450

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$6.49

$7.98

-19%

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PGSONIC

PGSONIC 20 Pack CR2450 3V Lithium Coin Battery

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•A Value Pack of CR2450 Batteries: powerful, reliable, high capacity and long-lasting
•Premium Quality: fresh, stable voltage plus 5 year shelf-life
•Safe and Sustainable: leak-proof, 0 % mercury
•Applicable Devices: ideal for multiple uses in flameless candles, lights, sensors, scales, remote controls, key fobs and more
•Compatibility: works in devices using models 2450, DL2450, ECR2450, GPCR2450, CR 2450

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$9.99

$14.99

-33%

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PGSONIC

PGSONIC CR2450 Batteries, 3 Volt Lithium Coin Battery 10 Count, High Capacity and Leak-Free Performance

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•Our CR2450 batteries are designed for use in various electronic devices: flameless candles. sensors, key fobs, thermometers, scales and so on.
•Leak-free and Mecury-free batteries.
•CR2450 are equivalant to the following types ECR2450, GPCR2450, DL2450
•Child secure package to help ensure the safety of children and pets.
•5 year shelf-life. Find 'Best Before' Date on the back of the packaging.

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$8.54

$9.49

-10%

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Panasonic Energy Corporation

Panasonic CR2450 3.0 Volt Long Lasting Lithium Coin Cell Batteries in Child Resistant, Standards Based Packaging, 2-Battery Pack

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•LONG LASTING PERFORMANCE: Panasonic CR2450 3.V batteries are engineered to provide reliable, long-lasting power
•CHILD RESISTANT SAFETY STANDARDS BASED PACKAGING: These authentic Panasonic lithium battery cells and packaging (in our “sunburst” package as shown) meet or exceed IEC 60086-4:2019; ANSI C18.3M Part 2:2024; CFR 16, Part 1700.20 and CFR 16, Part 1263 as required by Reese’s Law (Pub. L. 117-171, 15 U.S.C 2056e)
•LONG STORAGE LIFE: Our CR2450 batteries maintain power up to 8 years when unused and properly stored
•DEPENDABLE POWER IN EXTREME TEMPERATURES: These CR2450 batteries are reliable in a wide range of operating temperatures (14°F to 140°F)
•POWERFUL CR2450 BATTERIES: 3. 0 V nominal voltage
•HUNDREDS OF HOUSEHOLD DEVICES: Our Panasonic CR2450 coin cell batteries are great for use in car key FOBs, watches, calculators, garage door openers, toys, LED lights, games, MP3 players, digital voice recorders, remotes, door chimes, sporting goods, calorie counters, stopwatches, glucometers, and many other devices
•MADE BY PANASONIC – These CR2450 batteries are proudly made by Panasonic in our Indonesia manufacturing facility and packaged in our U.S.A. factory
•PACKAGE CONTENTS: This Panasonic safety compliant standards-based packaging contains two CR2450 batteries

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$7.95

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Energizer

Energizer CR2450 Lithium Battery, 3v ECR2450, Qty 6

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Item Package Length: 3.81cm
•Item Package Width: 4.826cm
•Item Package Height: 9.652cm
•Model Number: ECR2450BP

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$13.09

$24.95

-48%

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EEMB

EEMB CR2450 Battery CR 2450 3v Lithium Coin Cell Batteries Long Lasting Power 650mAh for Car Key Fobs, Car Remote, Watches, Flameless Candles & Smart Devices (5 Pack)

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•CERTIFICATIONS—This is not a rechargeable battery. DO NOT charge battery. UN 38.3 compliant. More than 400 EEMB battery models are UL certified. Search "MH20555" on UL for all EEMB UL certification information.
•APPLICATION—EEMB CR2450 batteries suitable for remote control, security sensor, wireless thermometers, alarm system sensors, garage door remote, electronic candles, tea lights, clocks, watches, laser pens, fitness appliances, calculators, car key remote, security system, key fob, etc.
•POWER LONGEVITY & ENERGY-SAVING—EEMB coin batteries are safe, environmentally friendly, free of mercury, high pressure and high energy density. Operating temperature range: -20℃ to + 60℃. Durable for long lasting performance. Less than 3% per year at room temperature. Long effective period. Superior high-speed pulse discharge characteristics. Continuous discharge stability. Will not leak in equipment during use and for two years after placed in equipment.
•REPLACES—BR2450, CR2450BP, DJ2450, DL2450, EA2450C, ECR2450, E-CR2450, KCR2450, LM2450, EA-2450C, L2450, KL2450, KECR2450, GPCR2450, KT-CR2450.
•QUALITY SERVICE—Global technical support. We take pride in providing the highest levels of customer satisfaction and we have over 20 years experience in lithium battery business. If you have any questions or concerns regarding our products, please send us a message and we will get back to you within 24 hours.

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$5.79

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Retail Digitals

Retail Digitals CR2450 3V Premium Lithium Battery | 5-Pack | Child-Proof Package | 10 Years Warranty | 610 mAh

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•High Capacity Performance: 610mAh for extended device usage.
•Long Shelf Life: 10 years of reliable storage.
•Multi-Device Compatibility: Ideal for small electronics like watches, remotes, and medical devices.
•Leak-Proof Design: Ensures safety and long-term reliability.
•NEW 2025 MODEL: Introducing our latest release.

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$3.94

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