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Ten silver lithium coin cells in a row

Panasonic

Panasonic CR2012 3V Lithium Coin Cell Batteries 10-Pack

SKU CH-6HF7-HYQYR

A 10-pack of 3 V lithium CR2012 coin cells delivering 55 mAh each, with a 10-year shelf life and operation from −30 °C to +60 °C

  • Battery typeCR2012
  • Ten-year shelf life from very low self-discharge
  • 3 V lithium chemistry powers compact devices reliably
  • Ten cells per pack keep spares ready
  • Operates from –30 °C to +60 °C
  • No mercury added with high leak protection

Ten-cell lithium coin pack

This pack contains ten Panasonic CR2012 3 V lithium coin cells, each rated at 55 mAh. The cells measure 20 mm in diameter and 1.2 mm thick, weighing 0.14 g apiece. They are designed for compact devices that require a stable 3 V supply in a slim form factor.

Suits slim-device owners.

The batteries suit owners of car key fobs, medical monitors, calculators and similar thin-profile electronics that specify a CR2012 cell. Their wide operating range of -30 °C to +60 °C and shelf life of up to ten years support reliable sporadic use. Buyers whose equipment demands a thicker or higher-capacity coin cell should look at a different size.

Bulk pack simplifies spares management

The ten-piece bundle provides multiple replacements in a single purchase, reducing the frequency of re-ordering for households or small workshops. Equivalent model codes such as DL2012, ECR2012 and BR2012 are listed for cross-reference. No mercury is added and high leak protection helps safeguard sensitive circuitry.

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 typeCR2012

Questions about this item

Which devices accept the 20 mm diameter and 1.2 mm thickness of these CR2012 cells?

Any device with a CR2012 holder — the 20 mm diameter and 1.2 mm thickness match the standard footprint for that designation.

Can these Panasonic cells replace DL2012 or ECR2012 batteries in my existing equipment?

Yes — DL2012, DL2012B, ECR2012, BR2012, KCR2012, LM2012, SBT15, SB-T15, 280-207 and 2012 are listed as direct equivalents.

How can I confirm each cell delivers the rated 3 V and 55 mAh after installation?

Measure open-circuit voltage with a multimeter; a fresh cell reads about 3 V. Under load, capacity is verified by runtime in the target device.

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