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Four silver coin cells on a blister card

Panasonic

Panasonic CR2032 3V Lithium Battery 4 Pack

SKU CH-VHFS-DRZKK

Four 3 V lithium coin cells deliver long-lasting power for small devices with up to 10 years shelf life

  • Battery typeCR2032
  • Reliable 3 V power for small electronics from lithium chemistry
  • Up to 10 years shelf life keeps spares ready when needed
  • Stable voltage across a wide temperature range for consistent operation
  • Compact 20 mm x 3.2 mm coin cell fits standard CR2032 slots
  • Four batteries on a card give multiple replacements in one pack

Panasonic CR2032 3V Lithium 4-Pack

These Panasonic CR2032 lithium coin cells deliver a stable 3 Volt output for everyday devices such as watches, calculators, key fobs and medical sensors. The pack contains four batteries mounted on a single card for easy storage and handling. They are suited to anyone needing reliable button-cell power in a compact 20 mm by 3.2 mm form factor. Buyers who require rechargeable cells or larger capacities should look elsewhere.

Thermals Noise and Power Draw

Lithium chemistry provides a steady voltage curve with minimal self-discharge, so the cells stay ready after long periods in a drawer. No active cooling or fan noise is involved because the batteries operate passively in low-drain applications. Internal resistance remains low across a broad temperature range, reducing voltage sag during continuous use. The chemistry does not generate audible noise or measurable heat under normal loads.

Shelf Life and Compatibility

A rated shelf life of up to 10 years means spares remain fresh for future replacements. The CR2032 size matches common equivalents such as BR2032, KL2032, L2032, KCR2032, E-CR2032, ECR2032, KECR2032, 5004LC and SB-T1, simplifying cross-referencing. Superior storage capacity supports consistent performance in devices that demand reliable pulse or continuous current. No additional software or accessories are included with the carded pack.

How it compares

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

Price $7.99
Cheaper than about 85% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeCR2032

Questions about this item

How do I install the CR2032 battery in my device and what polarity mistake should I avoid?

Slide the 20 mm x 3.2 mm cell into the holder with the marked positive side facing the contact indicated by the device; reversing it cuts power and can damage sensitive electronics.

When will the four-pack need replacement and how should I store the spares?

Each cell holds its charge for up to 10 years at room temperature; replace a battery when the device shows low-power symptoms and keep unused units in the original card away from heat and humidity.

What is the first limitation I will hit if the device draws current continuously?

The 3 V lithium chemistry delivers high energy and continuous voltage, but sustained heavy loads will deplete the capacity faster than intermittent use, ending the useful life of that cell.

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