Home > 3V Batteries > Energizer CR2450 Lithium Battery, 3v ECR2450, Qty 6

Energizer CR2450 Lithium Battery, 3v ECR2450, Qty 6

3 V Ecr2450, Item Package Width: 4.826Cm, Package Length: 3.81Cm, Item Package Height: 9.652Cm, Cr2450 Lithium Battery

9.3
Created with Raphaël 2.1.29.3010
H&F Rating 885 reviews
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What We Like

  • Comes in child resistant packaging that ensures safety for children
  • Performs in extreme temperatures from -22F to 140F that meet varied requirements
  • Ideal for heart-rate monitors, keyless entry, glucose monitors, toys and games

Disadvantages

  • may be not long-lasting

Products Similar to Energizer 3V Batteries

Results of our analysis:

We analyzed 120,232 reviews for 425 products in the 3V Batteries category.

We then analyzed 885 reviews for this product. None were recent.

Around 80% of reviews were positive and about 17% were negative.

Final Score:

9.26 out of 10, based on these factors:

  • Customer support
  • Easy to install
  • Longevity
  • Overall satisfaction
  • Packaging
  • Quality of material
  • What buyers say about Energizer CR2450 Lithium Battery, 3v ECR2450, Qty 6


    I bought one at the pharmacy for $5.98 and it was really easy to use, but you need to use the process my husband showed you.


    I bought some batteries from Cheap Batteries Co., and so far they seem legit, but I will have to wait and see if the % drops too fast.


    They now have 3 parallel batteries, the original, and 2 Energizer CR2450's, so there's a good chance the amplifier will work, even though it's over 15 years old.


    I bought some batteries from Cheap Batteries Co., and so far they seem legit, have printed expiration dates, and two of them have proper voltages.


    I used these for my smartThings sensors for a year and they work great. I bought cheaper batteries to try to save money, but I had to replace them 30 days later.

    Common Questions

    Q:

    Does this have an expiration date or is it far out?

    A:

    The lower left side of the batteries' original packaging has the expiration date.

    Q:

    How long do they last, have you used them in luminara flameless tea light candles?

    A:

    I put them in the flameless tea lights and tried them out for over 8 hours and they lasted for over 6 hours.

    Q:

    What is the size of the battery?

    A:

    The data sheet has a diameter of 24.50mm and a height of 5.00mm.

    Q:

    Is the cr2450 battery the same as the cr2450n?

    A:

    I would replace the battery if your device calls for the n.

    Q:

    How do the batteries start to work? or not?

    A:

    The battery's charge can be checked using a volt ohm meter.

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