Customer Reviews

SE CR2032 Battery, Package of 5 (5 Packs 25 Batteries)

5 star:		(63)
4 star:		(16)
3 star:		(11)
2 star:		(5)
1 star:		(32)

 

 

Bought these for my Omron Pedometer (which uses CR2032 batteries). I was enticed by the price (and the surprising high user rating), but in retrospect I should have stuck with a name brand. The battery that comes with the Omron and the Energizer battery I replaced it with each lasted 5-6 months. The BEST of these generic batteries lasted only 1 month, and the worst of the bunch lasted mere days. Very inconsistent from one battery to the next. You get what you pay for, and the price is not worth the hassle IMO. I would recommend Energizer. (I imagine Duracell, if they sell these kind, would also probably be good.)

Almost all batteries were good. I found 2 so far that were drained. Other than that I am very happy with the purchase.

Like another reviewer I purchased these for my Omron pedometer. I read the review before I bought the batteries and thought short lived batteries would not be that big of a deal. They are. Everreadys last 6 months or more. One of these lasted two months. Another lasted about a month. The rest have lasted a week or so at best. This week I am on my third battery. In seven months, I have been through 12 of these. One star is generous for these gems. Not a good deal. I will buy a recognized brand from now on.

Not quite what I expected. Per the picture I kind of expected 20 packages of 5 batteries. Instead I get 100 individual baggies with one battery in each one. No instructions, no packaging, just batteries. I couldn't tell if they were new or used, but when I attached them to the LED lights that I had, some seemed more charged than others. I also had no idea that they could not be stored touching each other or they would start to react and generate heat. That may have been on the packaging, but I didn't get it. All in all, I received the batteries, in a timely fashion, just not what I expected.

I use these for my guitar tuner, which is a battery hog. The name brands last about three weeks. These are shot after a couple of days.

We use them in our dogs collar. They only last 3-4 days max...its extra work to constantly replace them. I would not purchase them again

Using a sophisticated pulse load battery tester, 15 of these tested at 100%, 3 were dead, 4 tested at 60%, and 3 tested at 80%. Do not purchase these unless you (1) have a reliable way of testing them and can accept a 40% failure rate, or (2) use them one at a time in an application in which a failure will be obvious.

These are junk. While the expensive Duracell version of this battery lasts about 6 months in my pedometer, these last as little as a couple weeks.

Forget it.

Obviously very cheap at 1/4 to 1/6 the store price. I used one in my heart rate monitor and it lasted only a couple of months whereas the previous battery had lasted about 18 months. I replaced the battery this morning (hey I have 25 now, so I can replace at will!) but the battery indicator shows almost drained after only a couple of hours. I guess Caveat emptor still carries the day.

The batteries arrived in less than a week after ordering. They came in five cards of five batteries to a card. Each card is perforated for convenience, sealed in plastic with an opening on the back making it easy to open. So far I have used them in a digital bathroom scale and a pedometer to measure steps and distance. In both cases, the batteries worked fine. The price is right. At a cost of $9.98 for a pack of 25 the cost per battery is less than 40 cents each. This is much cheaper compared to most local retailers. And the best part of all the shipping was free. If you can afford to wait a few days these batteries will get the job done at a price you can afford.