As always with Duracell you can’t really go wrong, Duracell is always my first choice when buying batteries, they are not the cheapest, but you get what you pay for and in this case, I’m happy to pay a bit extra for the quality of product.

Duracell batteries have always been known for performance, durability, and compatability for same battery size but they have a very high price

I picked up a couple of these Duracell MN21/23 batteries for my garage door remote after the old ones gave out. Honestly, I didn’t think too hard about it—just went with a brand I trust. And so far, I’m glad I did. Right out of the pack, the remote started working again instantly, and it’s been running strong for months without a hiccup. I use that remote almost every day, and there’s been no sign of weakening or lag so far. One thing I really appreciate is that these batteries seem to hold their charge well even when you’re not using the device much. I also have one in a spare key fob that just sits in a drawer, and it still works perfectly when I check it. Only downside? They’re not exactly cheap, especially compared to no-name brands. But I’d rather pay a little more than deal with inconsistent power or have to replace them constantly.

I loved it! Because it lasts a long time, I used it to my electric teeth brush, and it stays the same as the first time, and yes!! It met my expectations, because I’ve bought some other batteries and they didn’t work as well as this one did!! I totally recommend them!!