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Two cylindrical silver lithium batteries in clear blister packaging

No Sew

No Sew Energizer CR2 3V Lithium Battery 2 Pack

SKU CH-4G1V-9BBFE

Two 3 V CR2 lithium cells hold power for up to 10 years and suit cameras, calculators and range finders

  • Battery pack size2 Count (Pack of 1)
  • Battery typeOther than listed
  • Battery capacity3 V
  • Battery voltage rating3 V
  • Details2 Count (Pack of 1)
  • Product typeOther than listed
  • Delivers long-lasting power for cameras
  • Holds charge up to 10 years in storage
  • Works with digital SLR cameras and calculators
  • Replaces DLCR2, CR15H270 and KCR2 cells
  • Two 3V lithium batteries per pack

What it is and who needs it

This pack contains two Energizer CR2 3V lithium photo batteries built for cameras, range finders, calculators and tablet PCs. Photographers and device owners who want a reliable primary power source for compatible high-drain electronics will find them ready to use. They are not suited for buyers who need rechargeable cells or larger form-factor batteries such as AA or 9V types.

Shelf life and power delivery

Each cell holds its charge for up to 10 years in storage so spares stay ready when required. The 3 volt lithium chemistry delivers consistent output for high-tech devices without the voltage sag common in alkaline alternatives. No cooling or noise considerations apply because these are non-rechargeable primary cells.

Compatibility and replacements

The batteries directly replace DLCR2, CR15H270 and KCR2 designations, simplifying sourcing for existing equipment. No bundled software, chargers or accessories are included; the pack supplies only the two cells. Users who need a charging solution or multi-size assortment must purchase those separately.

How it compares

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

Price $12.99
Pricier than about 60% of the 10,440 comparable items (median $10.99).

Specifications

Product
Brand nameEnergizer
Model nameENR EL1CR2BP2.B4 PHOT 1CR2 2PK COO IND
Part numberE000920311
Product typeOther than listed
Power
Battery typeOther than listed
Battery capacity3 V
Battery voltage rating3 V
In the box
Battery pack size2 Count (Pack of 1)

Questions about this item

How do I insert the Energizer CR2 batteries correctly?

Match the positive terminal on each battery to the plus mark inside the device; the flat end is negative and the raised end is positive.

When should I replace the CR2 batteries even if the device still turns on?

Replace them after 10 years in storage or when high-drain equipment such as a digital SLR shows reduced shot count.

What is the first limit I hit during continuous use in a camera?

Voltage drops below the level needed for the flash recycle time, so the camera stops firing before the cell is fully empty.

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