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Duracell Ultra DL CR2 920mAh 3V Lithium Primary (LiMNO2) Button Top Photo Battery (DLCR2) - Bulk

Standing Shot of the Duracell Ultra CR2 Lithium Photo Battery
Positive Terminal
Negative Terminal
Open Case
Closed Case
Duracell DURACELL-CR2 alternate view 5
Standing Shot of the Duracell Ultra CR2 Lithium Photo Battery
Positive Terminal
Negative Terminal
Open Case
Closed Case
Click to Enlarge Image
  • Long-lasting power guaranteed by the brand name you trust
  • Lasts 10 years in storage - great for emergency backup
  • Reliable performance with leak free design
  • 3 Volts of power for SLR cameras, Tablet PC, calculators and more

Note: This item is not eligible for any promotions or coupon codes.
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Duracell Ultra CR2

Primary Lithium Photo Battery

High power lithium battery from the name you trust

Bringing the long lasting power of lithium chemistry to your favorite electronics, the Duracell Ultra CR2 offers a combination of Duracell quality with cutting edge energy. This battery provides a solid 3 Volts, prefect for photo equipment, alarm systems, medical devices and much more. Despite its small size, the Duracell CR2 packs a hefty 920mAh energy capacity for long lasting performance. Lithium chemistry affords this battery a tremendous 10 Year Shelf Life, a great choice for stocking up or for use in emergency situations.


  • Battery Size: CR2
  • Battery Chemistry: Lithium Primary (Non-Rechargeable)
  • Nominal Voltage: 3.0V
  • Nominal Capacity: 920mAh
  • Operating Temperature Range: -4°F to 140°F (-20°C to 60°C)
  • Shelf Life: Years
  • Dimensions:
    • Length - 1.06" (27 mm)
    • Diameter - 0.63" (16 mm)
  • Weight: 0.39 oz. (11 g)

Caution: CR2 Lithium batteries are primary batteries and Not Rechargeable. Inserting a CR2 or any primary lithium battery into a charger may cause severe damage to both the battery and charger.
Battery Size:CR2
Battery Capacity (mAh):920
Battery Chemistry:Lithium
Battery Voltage:3
Battery Terminal Type:Button Top
Battery Shelf Life:10 Years
Warranty:Battery Junction 30-Day Warranty
Return Policy:Battery Junction Return Policy
Product Weight:0.388oz
Product Dimensions:1.063" (L) x 0.614" (Diameter)
Country of Origin:Indonesia
Associated Battery Sizes:1CR2, 5046LC, CR17355, CR2, DLCR2, EL1CR2, KCR2, RLCR2
104 Reviews
95% (99)
5% (5)
0% (0)
0% (0)
0% (0)
By Mike
Happy golfer!
June 27, 2016
Great batteries at phenomenal price. As an avid golfer, I go through a lot of CR2's because all my buddies want me to shot the flag for them too! Battery Junction delivered all that was promised on this transaction; brand name product, easy online ordering and quick shipping. Used to pay $10 for a 2-pack at HD, Lowes or Walmart.
By Ken
Napa, CA
Great service and quick shipping
June 27, 2016
For some reason no one in area ever has these in stock. Thank Battery Junction, not only were they in stock your price point was great and fast shipping was more than I could ask for.
By PDavis
Good company
October 24, 2022
Very pleased with the purchase options and on line experience. Company very reputable and efficient. Shipping was veery timely.
By John
Fredericksburg, VA
High quality CR2
September 1, 2022
Duracell well made CR2 photo battery. For whatever reason certain products require Duracell CR2's. ie. one of my smoke detectors. I have no idea why, as the specs & size are the same as other brands. Still, only these cells work. Also work well in other devices.

Best price on the internet that aren't fakes. Drugstores charge $10+ per battery!
By George H.
Louisa, Virginia
Duracell Ultra DL CR2 800mAh 3V Lithium Primary (LiMNO2) Button Top Photo Battery (DLCR2) - Bulk $2.60
April 4, 2022
These batteries are exactly the same as the ones that I would purchase in any retail store; but, are just a fraction of the price. In the store they cost about $10. At Battry Junction they are just $2.60.
2 Questions & 2 Answers
from Oklahoma asked:
July 23, 2015
Is this 800 mAh hours?
1 Answer
No, this has a 750mAh capacity.
Submitted by: Customer Service on July 24, 2015

from Oakville, MD asked:
October 8, 2014
What is the shelf life for these batteries?
1 Answer
The shelf life of this CR2 battery is up to 10 years.
Submitted by: Customer Service on October 10, 2014

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Duracell Ultra DL CR2 920mAh 3V Lithium Primary (LiMNO2) Button Top Photo Battery (DLCR2) - Bulk

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