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Duracell Ultra DL CR2 800mAh 3V Lithium (LiMNO2) Button Top Photo Battery - Bulk

Standing Shot of the Duracell Ultra CR2 Lithium Photo Battery
Angle Shot
Side Shot
Bottom Terminal
Open Case
Closed Case
Standing Shot of the Duracell Ultra CR2 Lithium Photo Battery
Angle Shot
Side Shot
Bottom 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
Usually ships the next business day
1 - 11$2.35 ea.
12 - 23$2.30 ea.
24 - 49$2.20 ea.
50 - 499$2.15 ea.
500 - 999$2.05 ea.
1000 - 1999$2.00 ea.
2000+$1.95 ea.

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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 750mAh 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: 780 mAh
  • 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):780
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:ID
Associated Battery Sizes:1CR2, 5046LC, CR17355, CR2, DLCR2, EL1CR2, KCR2, RLCR2
95 Reviews
95% (90)
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 Amanda
Orlando, FL
Great Overall
October 9, 2019
Had a great experience with these, never any issues.
By Parker
Easton, MD
Longest lasting
July 2, 2019
This type battery lasts longer for my application than similar batteries.
By James H.
Duracell CR2 battery
April 8, 2019
Perfect battery for my electronics at an amazing price. FAST shipping is an added bonus.
2 Questions & 2 Answers
from Oklahoma asked:
July 23, 2015
Is this 800 mAh hours?
1 Answer
No, this has a 750mAh capacity.
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.
Customer Service
on October 10, 2014

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