RS PRO CR2450 Button Batteries, 3V, 24.5mm Diameter, 5 Pack

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Subtotal (1 pack of 5 units)*

$22.87

(exc. GST)

$26.30

(inc. GST)

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  • 12,235 unit(s) ready to ship from another location
  • Plus 8,000 unit(s) shipping from 12 January 2026
  • Plus 4,000 unit(s) shipping from 25 February 2026
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5 - 20$4.574$22.87
25 +$3.766$18.83

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RS Stock No.:
866-0679
Distrelec Article No.:
304-24-522
Brand:
RS PRO
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Brand

RS PRO

Size

CR2450

Chemistry

Lithium Manganese Dioxide

Nominal Voltage

3V

Capacity

620mAh

Terminal Type

Standard

Diameter

24.5mm

Dimensions

24.5 x 5mm

Number of Batteries Supplied

5

Model Number

CR2450

Series

CR

IEC Name

CR2450

COO (Country of Origin):
CN

Panasonic CR Lithium Button Batteries


From Panasonic, this range of non-rechargeable lithium button batteries (sometimes called coin batteries or coin cells) are a compact power solution. They can be used to power smaller electronic devices such as calculators, watches and cameras. They can also provide memory support.

Features and benefits:


• These CR batteries feature lithium chemistry, which has a high energy density.
• This range of button batteries are perfect for use with intermittent high load applications.
• The self-discharge on this range of coin cells is low, giving them an excellent shelf life. Under the correct conditions, 90% of the battery storage will remain even after 10 years in storage.
• They have excellent reliability and a high capacity.
• Panasonic lithium button batteries have resistance to continuous discharge and to over discharge.
• The batteries with PCB pins have a vertical or horizontal orientation.

Typical Applications


Lithium coin batteries are used in electronic devices that require a small, compact source of power. Example applications include:
• Calculators
• Car keys
• Toys
• Cameras / film equipment
• Watches
• Hearing aids

Guidance


• Always install the batteries correctly as per instruction
• Ensure that the contact points are clean and conductive
• Do not mix different types of battery
• Do not heat or attempt to recharge the battery
• Do not dispose of in a fire

Warning

Keep button batteries out of the reach of children. Consult a doctor immediately if ingested.

RS PRO 3V Lithium Button Batteries (CR2450)


Consistent and reliable Lithium Manganese Dioxide coin button batteries offering a compact efficient power source. These non-rechargeable Lithium batteries ideal for small electronic devices such as cameras and watches featuring a longer life span than their Alkaline equivalents.

Able to hold their charge for long periods of time both when in use and during storage the CR2450 battery benefits from a very low level of self-discharge, high energy density and a consistent and reliably stable voltage.

3V button cell battery

Size CR2450

Dimensions 24.5 x 5mm

Lithium Manganese Dioxide chemistry

High Energy Density

Low discharge levels

Non-Rechargeable

Wide operating temperature range of -30 to 60°C

Suited to intermittent high load applications

Calculators

Car keys

Watches

Fitness trackers

Toys

Cameras

Hearing aids and medical devices

RS PRO CR Series Button Batteries


866-0653 - CR1220

866-0657 - CR1616

866-0666 - CR1620

866-0669 - CR2016

866-0663 - CR2025

866-0672 - CR2032

866-0675 - CR2430

866-0679 - CR2450

How should Button batteries be disposed of?


Any batteries should be disposed of in accordance with the recommended battery recycling and disposal schemes available

Guidance


Always install the batteries correctly as per instruction

Ensure that the contact points are clean and conductive

Do not mix different types of battery

Do not heat or attempt to recharge the battery

Do not dispose of in a fire

Why RS PRO?


RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.

This item is Lithium cell / battery product (or contains Lithium cells / batteries) which needs to be shipped by sea freight. There will be extension of lead time (around 90 days) for global stock.


Coin & Button Cells, Lithium


All cells in this range have a voltage of 3V.

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