Tenergy

Tenergy 3V CR2032 Batteries Lithium Button Coin Cell 2032 Battery Compatible with AirTags Key FOBs Calculators Coin Counters

56+ bought in the past month

$5.99

About this item

  • 10 pack of cr2032 lithium coin cell batteries compatible with portable electronics. Compatible with key fob battery cr2032, Apple TV remotes, calculators, heart rate monitors, glucose monitors, watches, and other small electronics.
  • Wide temperature ranges - These batteries 3v cr2032 performs in cold temperatures as low as -4 °F and as warm as 140 °F. Take these cr2032 3v lithium battery in your pokemon go plus or other outdoor devices.
  • 10 years shelf life - Designed with anti-leak and low self-discharge features, this 3volt lithium battery cr2032 will last 10 years when unused and properly stored.
  • Made from non toxic metals like mercury, these cr2032 lithium batteries are enhanced with an anti-leak design and built to last.
  • Tenergy cr2032-battery will fit with your device if you need any of the following battery sizes: 2032, ECR2032, BR2032, LM2032, 5003LC, DL2032, CR2032, KT-CR2032, and more.
$5.99

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Product details

Number of Batteries10 CR2032 batteries required. (included)
BrandTenergy
Battery Cell CompositionLithium
Battery Capacity210 Milliamp Hours
Recommended Uses For ProductIndoor/Outdoor

Technical specifications

product_dimensions7.4 x 2.32 x 0.28 inches; 0.35 ounces
batteries10 CR2032 batteries required. (included)
date_first_availableFebruary 27, 2020
manufacturerTenergy
best_sellers_rank#6,338 in Health & Household ( See Top 100 in Health & Household ) #48 in Coin & Button Cell Batteries

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Customer reviews

4.44,619 ratings

Customers say

Customers find the batteries easy to install and appreciate that they fit perfectly in various devices, including car key fobs.

★★★★★

Power That Lasts

Zoe MechlerDecember 14, 2024

Title: Tiny Powerhouses – Tenergy CR2032 Batteries for All Your Gadgets Review: For a little disc of power, the Tenergy CR2032 batteries sure pack a punch. Whether you need to keep your AirTag operational, your watch ticking, or your key fob unlocking with ease, these lithium button batteries are ready for action. The 10-pack is a lifesaver, giving you enough backups for all your gadgets (and maybe a few extras for when you inevitably forget where you put them). Reliable, long-lasting, and compatible with a variety of devices, these batteries are a small but mighty addition to any tech-savvy household. Pros: 1. Versatile Compatibility: Perfect for AirTags, key fobs, calculators, watches, heart rate monitors, and more. 2. Long-lasting Power: Delivers consistent energy, so you’re not stuck replacing batteries every other week. 3. Convenient Pack Size: The 10-pack ensures you always have spares on hand. 4. Compact Storage: Small, lightweight packaging makes these easy to store in a drawer or travel kit. 5. Great Value: High-quality batteries at an affordable price. Cons: 1. Not Childproofed: The packaging doesn’t have a child-resistant design, so keep these out of reach of curious little ones. 2. No Storage Case: While the pack is compact, a dedicated case for the batteries would have been a nice addition. 3. Limited High-Drain Use: These are great for small gadgets but might not last as long in high-drain devices like some medical equipment. If you rely on small electronics to make your life easier, these Tenergy CR2032 batteries are a reliable and cost-effective choice. They’re dependable, long-lasting, and won’t let you down when you need them most. Read more

★★★★★

good

jackbnimbleDecember 22, 2025

Work well and last a reasonable period of time - one of the better brands and I recommend them. Read more

★★★★★

Quality all the way.

Rozella M. MorrisDecember 8, 2025

Tenergy products, especially rechargeables are the best Quality I've found. Read more

★★★★☆

Works well, but expired under 5 years

M AnisApril 23, 2024

Works well. However, the expiration is less than 5 years from now so I probably will not be able to use all the batteries. Read more

★★★★★

Battery

AmyDecember 17, 2025

Works well Read more

★★★★★

Worth the money

Andrea komarNovember 15, 2025

Good product Read more

★☆☆☆☆

Bad batteries - don’t last long at all

Jason GriffinDecember 29, 2025

Terrible. Bought these for AirTags. Each and every one of them only lasted 2-3 weeks in the AirTags before I got low battery warnings, then another week after before completely dead. The Duracell and energizer batteries last a year… Read more

★★★★★

Great value and excellent quality.

KCarsonAugust 8, 2025

I have had zero issues with tenergy branded batteries. Work well and great value for money. Last just as long as Energizer brand in my experience and I have bought many different battery sizes multiple times over the past few years. Read more

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