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Forty-eight silver lithium coin cells on a blister card

DURACELL

DURACELL CR2450 3 V Lithium Coin Cell Battery 48-Pack

SKU CH-6QJ4-Q77CG

A 48-pack of 3 V CR2450 lithium coin cells with up to 10 years shelf life

  • Battery TypeCR2450 lithium
  • 48 batteries per pack keep devices running longer
  • 3 V lithium chemistry delivers steady voltage output
  • Up to 10 years shelf life ensures reliable storage
  • 5 mm × 5 mm size fits standard CR2450 slots
  • Replaces CR2450, ECR2450, BR2450 and 5029LC equivalents

Product identity

This is a 48-pack of DURACELL CR2450 3 V lithium coin cell batteries supplied on a card. The cells suit anyone who needs a ready stock for small electronic devices such as key fobs, medical sensors, fitness trackers or backup memory modules.

Critical specification

Each cell delivers a 3 V nominal voltage in the industry-standard CR2450 footprint measuring 24.5 mm diameter by 5 mm height. Matching this exact size and chemistry is the single factor that determines whether the battery will fit and function in the target device.

Capacity and limits

The 48-unit pack provides enough replacements for multiple devices or several change cycles in high-drain applications. Shelf life extends up to 10 years so stored spares remain reliable. The chemistry is not rechargeable and cannot supply the higher current or voltage demanded by larger cylindrical or prismatic cells.

Highlights

  • 48 batteries per pack keep devices running longer
  • 3 V lithium chemistry delivers steady voltage output
  • Up to 10 years shelf life ensures reliable storage
  • 5 mm × 5 mm size fits standard CR2450 slots
  • Replaces CR2450, ECR2450, BR2450 and 5029LC equivalents

Specifications

Battery TypeCR2450 lithium

Questions about this item

How long will the 3 V output stay stable once the CR2450 is installed in a device?

The lithium chemistry is designed for high energy and continuous voltage supply, with a shelf life of up to 10 years before use.

What devices can use the CR2450 designation listed on the pack?

It replaces CR2450, ECR2450, KCR2450, BR2450, BR2450-1W, LM2450 and 5029LC cells in any equipment specifying that size.

Will the 24.5 mm diameter and 5 mm height fit my existing battery holder?

The cell measures 24.5 mm across and 5 mm thick, matching the standard CR2450 footprint used in most compatible holders.

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