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Three cylindrical CR2 lithium batteries in blister pack, 16 mm diameter

DURACELL

Duracell ProCell CR2 800 mAh Lithium Battery 3-Pack

SKU CH-0KWD-PNJC7

Three 800 mAh lithium CR2 cells with up to 7 years storage life for cameras and photographic gear

  • Product typeBatteries
  • Ready when needed with 7-year storage guarantee
  • 800 mAh capacity powers digital cameras reliably
  • Three batteries in one pack for spare supply
  • 16 mm diameter fits standard CR2 devices
  • ProCell lithium chemistry built for professional use

ProCell CR2 800 mAh 3-Pack

Duracell ProCell CR2 batteries deliver 800 mAh of lithium power in a convenient three-pack. They are built for photographers and professionals who rely on digital cameras and similar equipment. The cells arrive new and ready for immediate use in compatible devices. Each unit measures 16 mm in nominal diameter for a standard fit.

Steady output for long sessions

The lithium chemistry maintains consistent voltage during extended shooting rather than fading after a short burst. This behaviour supports continuous flash cycles and video recording without sudden power drops. A guaranteed storage life of up to 7 years means spares stay reliable in a kit bag until the next assignment. Performance stays predictable from the first frame to the last.

Replaces single-use CR2 cells

The pack upgrades photographers who currently buy individual batteries and risk mismatched ages or expired shelf life. Three matched cells ensure equal discharge rates and simplify inventory for multi-body setups. The jump is worth it when downtime from a dead battery costs a shot or a client deliverable. It does not suit buyers who need rechargeable chemistry or higher capacity formats.

How it compares

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

Price $11.99
Cheaper than about 81% of the 985 comparable items (median $28.99).

Specifications

Product
Product typeBatteries

Questions about this item

How much heat does the CR2 lithium chemistry generate during continuous all-day use in a camera?

Lithium CR2 cells produce minimal heat under normal camera loads; the 800 mAh capacity supports extended shooting without noticeable warming.

What device or equipment must I already own for these batteries to work?

You need a device that accepts CR2 3 V lithium cells — common in many digital cameras and photographic accessories with a 16 mm diameter compartment.

Will these ProCell CR2 cells work reliably in an older digital camera that originally used standard CR2 batteries?

Yes, they match the same 3 V CR2 form factor and 16 mm diameter, so they fit and power legacy cameras designed for standard CR2 cells.

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