DURACELL

Duracell CR2016 3V Lithium Battery Child Safety Features 2 Count Pack of 1 Lithium Coin Battery for Key

4.6(27,274)
$4.10$4.89

283+ bought in the past month

About this item

  • BITTER TASTE ON BOTH SIDES: Duracell Lithium Coin CR2016 3 Volt batteries have a non-toxic, bitter coating applied on both sides, to help discourage swallowing.
  • CHILD-SECURE PACKAGING: Duracell Lithium Coin CR2016 3 Volt battery packaging is nearly impossible to open without scissors.
  • LONG-LASTING BATTERIES DESIGNED FOR DEPENDABILITY: Duracell Lithium Coin CR2016 3 Volt batteries deliver the long-lasting power and performance you can count on for devices throughout the home or on-the-go, such as key fobs, remote controls, flameless candles, wireless cameras, thermometers, glucose monitors, toys, more.
  • QUALITY ASSURANCE: With Duracell batteries, quality is assured; every Duracell product is guaranteed against defects in material and workmanship.
  • GUARANTEED FOR 10 YEARS IN STORAGE: Duracell guarantees each Lithium Coin CR2016 3 Volt battery to last 10 years in storage, so you can be confident your batteries will be ready when you need them.
  • # 1 TRUSTED BATTERY BRAND: From storm prep to holiday needs, Duracell is the # 1 trusted battery brand.
  • AVAILABLE SIZES: Duracell Lithium Coin 20mm batteries are available in CR2016, CR2025, and CR2032 sizes.
$4.10
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Product details
Number of Batteries2 Lithium Metal batteries required. (included)
BrandDURACELL
Battery Cell CompositionLithium Metal
Battery Capacity1
Recommended Uses For ProductDoorbells, Remote Control Vehicle, TV Remote
Technical specifications
product_dimensions0.19 x 1.75 x 3.5 inches
item_weight0.288 ounces
item_model_numberCR2016x2ct
batteries2 Lithium Metal batteries required. (included)
best_sellers_rank#2,920 in Health & Household ( See Top 100 in Health & Household ) #12 in 3V Batteries
is_discontinued_by_manufacturerNo
date_first_availableDecember 4, 2009
departmenttoy,watch,radio
manufacturerDuracell Distributing, Inc

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Customer reviews

4.627,274 ratings
  1. 5★88%
  2. 4★13%
  3. 3★0%
  4. 2★0%
  5. 1★0%

Customers say

Customers find these batteries to be of excellent quality and appreciate their perfect fit, particularly for 2015 key remotes.

★★★★★

They started working after it got really cold!

Bonnie S.—January 16, 2025✓ Verified purchase

Update!!! During the coldest months of the winter the battery started working and has been working ever since! So these are the best batteries once they started to work! Put the new battery in my key fob and tried it out and it worked. Used it a few times that day but it hasn’t worked very well since! Once in a blue moon it will actually work! I thought being a Duracell battery that it would work better but it’s not! It doesn’t hold the power and it was a waste of money. It fit my key fob and was the correct number and size. Read more

★★★★★

Good

Rony—October 30, 2025✓ Verified purchase

Bought this item for my Canon 40D for the date and time function as the camera stopped turning on altogether when the old battery dies. Great price and reputable brand. Read more

Review image 1
★★★★★

Good batteries

Sharon—February 20, 2026✓ Verified purchase

Batteries worked great Read more

★★★★★

Good quality and reasonably priced

Rodney Beanheimer—February 15, 2026✓ Verified purchase

Good quality battery for watch. Reasonably priced. The childproof packaging is a little bit too extreme. Read more

★★★★☆

Great product long lasting

Ron Donnelly—January 10, 2026✓ Verified purchase

Great batteries long lasting Read more

★★★★★

Quick service, good price

G/man—February 21, 2026✓ Verified purchase

Good price and quick delivery, so many items in the average home use various coin type batteries. Great to be able to get quickly and at a good price. Read more

★★★★★

Expensive but the brand name lasts

Doug Chesnic—February 19, 2026✓ Verified purchase

Not much else to say. Good and expensive batteries Read more

★★★★★

Fast delivery

jim klock—February 22, 2026✓ Verified purchase

Good product fast delivery Read more

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