Powerowl Long-lasting CR2450 Battery - High Capacity for Longer Usage

PublicMenace1PublicMenace1: I bought these batteries to power numerous tea lights in pieces making up my vintage/antique Halloween display, only a small portion of which is represented in my photo. I typically set the display up by mid September at the latest, but don’t actually turn the tea lights on until 2 or 3 days before Halloween, plus Halloween night of course. The tea lights have a built in timer (5 or 6 hours, I forget which) so the drain on the batteries is somewhat controlled, but even with a couple nights usage prior to “the big night” they had plenty of power to nicely illuminate my vintage pieces. Happy with these batteries and have already ordered some for my Christmas display—the reasonable price is another plus when you need many CR2032 batteries!

United States on Nov 16, 2023

X: Fast delivery. Batteries as expected. The only issue is if you pop one out the plastic around the others peels back and batteries fall out.

United States on Nov 09, 2023

K2DaMFP: I've only used two in the pack so far. They are for running small strings of fairy light. I put them around a very small decorative christmas tree about 3 days ago and I keep forgetting to turn them off. They are still on and have been running strong for thoses 3 days and they are still bright.

Plus they were a great deal for what I needed they for.

United States on Nov 07, 2023

Granny Gems: Pro: Seriously, why pay more for brand names when you get the same thing for half the price? I tested all of the batteries when they arrived and they are all over 3.2 volts. I don't know how long they will last yet, but they have a shelf life of 10 years and fit perfectly. If there are future issues, I'll update the review, but this is my new go-to for Lithium Batteries in several sizes. Happy to recommend this brand!
Con: None for me!

United States on Nov 05, 2023

AmazonCustomer: Super inexpensive and work great in my tea lights.

Each battery stores in its own compartment & you need scissors to get them out. Cut from the bottom so you can retain packaging with the battery model on the top of the pack. (2032 look like many other similar sized coin batteries).

These are lithium batteries and if they touch each other, can explode or catch fire. I didn't know this in the past and got a minor burn reaching into the junk drawer. Some reviews said these don't last long or were dead. I used five and all bright - if they die quickly, I'll update this review.

United States on Oct 20, 2023

Paul: Batteries seem to work fine but not sure about life span?

Canada on Sep 11, 2023

Mike: does the job

Canada on Jul 03, 2023

Amazon Customer: Work great

Canada on May 14, 2023

Ron Adkin: I have to say I don't feel they last as long as the one's purchased last winter. We use these to power flameless votive candles throughout our living room.

Canada on Mar 05, 2023

John: I went to use these at Christmas and only several worked out of 15. This was about a month after receiving them.
Updated.
The vendor contacted me almost immediately and offered a full refund.
Can't ask for anything more other than they all worked right away so can't give 5 stars

Canada on Dec 26, 2022