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Energizer CR2450 3V Lithium Coin Battery, (2 Pack)

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4213 Reviews
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GemScore™verifiedHigh Confidence
7.1/10
Recommended
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4.6(4213)
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Product Overview

Key features

Holds power for up to 10 years in storage, ensuring you have lithium coin batteries ready when you need them; keep it with your camping essentials, Energizer CR2450 battery is a 3V coin battery with child resistant packaging that is ideal to add to your emergency supplies, CR2450 3V lithium battery delivers long-lasting, dependable performance in specialty devices like heart rate monitors, remotes, keyless entry systems, glucose monitors, toys, and games, Energizer lithium batteries are replacement for: L52, DL2450, and 5029LC, CR2450 3V lithium coin cell battery with Cell size: 2450; IEC: CR2450; Type: Lithium Coin; Volt: 3. Built with Size: Standard, Dimensions: 10.0 inches x 6.0 inches x 1.0 inches, Color: Multicolor.

Key Points

What makes this product stand out

check_circleHolds power for up to 10 years in storage, ensuring you have lithium coin batteries ready when you need them; keep it with your camping essentials
check_circleEnergizer CR2450 battery is a 3V coin battery with child resistant packaging that is ideal to add to your emergency supplies
check_circleCR2450 3V lithium battery delivers long-lasting, dependable performance in specialty devices like heart rate monitors, remotes, keyless entry systems, glucose monitors, toys, and games
check_circleEnergizer lithium batteries are replacement for: L52, DL2450, and 5029LC
check_circleCR2450 3V lithium coin cell battery with Cell size: 2450; IEC: CR2450; Type: Lithium Coin; Volt: 3
check_circleThese 3V lithium batteries can withstand a wide temperature range, from -4º to 140º F

Main Specifications

Technical details and specifications

Size1 Count (Pack of 2)
ColorMulticolor
Model2450BP-2N
BindingElectronics
WarrantyManufacturer Warranty
Dimensions10.0 Inches x 6.0 inches x 1.0 inches
Unit Count1
Part Numberdoes not apply
Release Date2024-01-01T00:00:01Z
Product GroupDrugstore

Customer Ratings

4.6
starstarstarstarstar
starstarstarstarstar
Based on 4213 reviews
5★
80%
4★
12%
3★
3%
2★
1%
1★
4%

What Buyers Say

Real verified customer reviews

thumb_upMost Loved

5/5

Batteries great, packaging ridiculous

Batteries for my car fob. I presume they'll be great, at least better than the no-name ones I had bought before which didn't last very long at all. Hard to write an informative review on coin batteries but there you go.…

5/5

Batteries

Works well!

Expert Analysis

7.5/10Solid Buy

“Yes, the Energizer 2450 Lithium Coin Batteries are a worthwhile investment for specialty devices, with 80% of buyers awarding them 5 stars. They offer dependable, long-lasting power and a 10-year stor”

Pros

  • check_circleDelivers long-lasting, dependable performance in critical devices such as heart rate monitors and keyless entry systems, as noted by satisfied users.
  • check_circleFeatures an impressive 10-year shelf life, ensuring reliable power is available when needed, even after extended storage.
  • check_circleMaintains functionality across a broad temperature range, from -22º to 140º F, suitable for various environmental conditions.
  • check_circle80% of customers awarded these batteries 5 stars, praising their reliability compared to lesser-known brands.

Cons

  • cancelThe child-resistant packaging, a mandatory safety feature, is a point of contention for many users, who report significant difficulty in opening the blister pack.

Frequently Asked Questions

How long do Energizer 2450 batteries last?expand_more
Energizer claims these batteries can hold power for up to 10 years in storage, ensuring they remain potent for extended periods before use. In active devices, their lifespan will vary based on power draw, but users generally report dependable, long-lasting performance compared to lesser-known brands.
What devices use Energizer 2450 batteries?expand_more
The Energizer 2450 lithium coin batteries are ideal for a range of specialty devices. Common applications include heart rate monitors, keyless entry systems for cars, remote controls, glucose monitors, small toys, and electronic games where consistent power is vital.
Is Energizer 2450 a lithium battery?expand_more
Yes, the Energizer 2450 is a lithium coin battery. It operates at a 3-volt output and uses lithium chemistry, which is known for its high energy density, long shelf life, and ability to perform across a wide temperature range.
How do I open Energizer 2450 battery packaging?expand_more
The packaging for Energizer 2450 batteries features a child-resistant design, which can be challenging to open. Typically, you'll need to push down firmly on the front of the blister pack while simultaneously pulling the edges apart, or use scissors to carefully cut along the edges. Some users find using a firm edge, like a table corner, to apply pressure can help.
Can Energizer 2450 batteries be recharged?expand_more
No, Energizer 2450 lithium coin batteries are designed for single use only. They are not rechargeable. Attempting to recharge them can be dangerous and may lead to battery failure or leakage. Always dispose of used batteries responsibly.
Energizer 2450 vs CR2032?expand_more
While both are 3V lithium coin batteries, the Energizer 2450 is physically larger than the CR2032. The 2450 typically has a diameter of 24mm and a thickness of 5.0mm, whereas the CR2032 is 20mm in diameter and 3.2mm thick. Always check your device's specific battery requirement to ensure compatibility.

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Energizer CR2450 3V Lithium Coin Battery, (2 Pack)

CA$6.94CA$9.99
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