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Thirty silver lithium coin cells on a blister card

Westinghouse

Westinghouse CR2032 3 V lithium coin cell batteries 30-pack

SKU CH-CXH4-9QK1Z

A 30-pack of 3 V lithium CR2032 coin cells with up to 10-year shelf life

  • Battery typeCR2032
  • 30 batteries per card keep devices running longer
  • 3 V lithium chemistry delivers steady voltage
  • 10-year shelf life reduces replacement frequency
  • 20 mm × 3.2 mm size fits standard CR2032 slots
  • Wide temperature tolerance suits indoor and outdoor use

What you get

This pack contains thirty CR2032 lithium coin cells rated at three volts. Each cell measures twenty millimetres by three point two millimetres and is supplied on a card for easy handling. They suit any device that takes a CR2032 or one of the listed equivalent codes.

Deciding specification

The critical detail is the three-volt lithium chemistry in the standard CR2032 footprint. Devices that require a different voltage or a rechargeable chemistry will not work with these cells. Buyers who need a higher capacity or a rechargeable format should look elsewhere.

Shelf life and steady use

The manufacturer states a shelf life of up to ten years while the cells retain a continuous voltage supply. Under sustained low-drain loads such as memory backup or remote controls the voltage remains stable. High-drain applications will deplete the cells more quickly.

How it compares

Measured against everything we stock in Household Batteries & Chargers, at today’s prices. Recalculated every night.

Price $28.99
Pricier than about 84% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeCR2032

Questions about this item

What does the 3 V rating mean once the battery is in a device?

It provides a steady 3 V output for the life of the cell, powering low-drain electronics such as remotes, sensors and motherboard CMOS without voltage sag.

What standard does the CR2032 designation cap in practice?

The CR2032 code fixes the cell at 20 mm diameter and 3.2 mm height, so it only fits holders built to that exact IEC size.

What does the 20 mm x 3.2 mm size need to fit or mount?

It needs a standard CR2032 holder or spring contacts spaced for a 20 mm coin cell 3.2 mm thick; the 30-pack cards keep cells organised until installation.

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