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Eight silver coin cells in a blister pack, each 23 mm wide and 5.4 mm thick

Panasonic

Panasonic CR2354 3V Lithium Coin Cell 8-Pack

SKU CH-GW78-NR5HK

Eight 3 V lithium coin cells sized 23 mm by 5.4 mm with a shelf life up to 10 years

  • Battery typeCR2354
  • Reliable 3 V power for compatible devices
  • Eight cells keep spares on hand
  • Lithium chemistry delivers up to 10-year shelf life
  • 23 mm × 5.4 mm coin size fits CR2354 slots
  • Panasonic quality ensures steady voltage output

Eight-cell lithium coin pack

This eight-cell pack supplies Panasonic CR2354 lithium coin cells rated at 3 volts. The cells suit watches, medical devices, key fobs and other compact electronics that require this specific coin format. Buyers needing rechargeable cells or a different coin diameter should look elsewhere.

CR2354 form factor

Each cell measures 23 mm in diameter and 5.4 mm in height, matching the CR2354 size code exactly. The lithium chemistry delivers a stable 3 volt output and a shelf life of up to 10 years. Devices built for thinner or thicker coin sizes will not accept these cells.

Eight-cell capacity and limits

The pack provides eight individual cells, giving multiple replacements or spares for compatible devices. High energy density and continuous voltage supply support long run-times in low-drain applications. The pack cannot power devices that demand higher current, larger capacities or rechargeable chemistry.

How it compares

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

Price $30.99
Pricier than about 86% of the 10,440 comparable items (median $10.99).

Specifications

Power
Battery typeCR2354

Questions about this item

How long will the 3 V output stay stable inside a device?

Panasonic rates the cells for up to 10 years of shelf life while maintaining continuous voltage supply.

What does the CR2354 designation tell me about compatibility?

CR2354 is the IEC size code (23 mm diameter, 5.4 mm height); it replaces DL2354, BR2354, KL2354, L2354, ECR2354, KCR2354, E-CR2354 and KECR2354.

Will these 23 mm by 5.4 mm cells fit my existing battery holder?

They match the standard CR2354 footprint, so any holder built to that IEC dimension will accept them.

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