AG13 1.55V Alkaline Cell Button Battery (20-Pieces Pack)

Pros: At least described voltage(average 1.59V),
Nice packaging that keeps them separate and new,
Good price and a great choice if you don't need 50 of them(see Other Thoughts),

Cons: They're not edible, even though they're so shiny and packed sort of like gum.

Other: If you need AG13/LR44 batteries and want 20 for a good price without having to test them all, get these.
If for some reason you need 50 and don't mind taking a bit of a chance, get the others.

Pros: Well. well ... the fantastic quality ot these LR44 / AG13 alkaline has surprised me. I use them for replacement in my Red Dot Sight Aimpoint M2. I have found out that red dot is more visible in daylight, probably due to higher voltage (really 1.55V, see me uploaded photos). I have tested with my red laser pointer and again the laser beam is more powerful.

Cons: Nothing.

Other: Very good quality, amount and price.

Pros: Well. well ... the fantastic quality ot these LR44 / AG13 alkaline has surprised me. I use them for replacement in my Red Dot Sight Aimpoint M2. I have found out that red dot is more visible in daylight, probably due to higher voltage (really 1.55V, see me uploaded photos). I have tested with my red laser pointer and again the laser beam is more powerful.
Main Pros:
+ fantastic quality
+ alkaline
+ gadgets will work better with higher voltage
+ 20 pcs in one package
+ super cheap

Cons: Nothing.

Other: Very good quality, amount and price. You will not regret.

Pros: I was surprised when I received it, the price was decent for 20 batteries. Is already working in somehow extreme conditions on a weather station, and performing just fine. Time will tell for how long. I have a large number of devices thaty use them and I have to say that I haven't had any problems with them.

Cons: No cons. It is well outside constructed. The two connectors have a good surface.

Other: Low price and good batteries, work well, buy extras so when you need more you have them already and don't need to wait for them to be delivered.

Pros: It is what it is. I put it into my smoke detector and it works. Its always good to have a bunch of these when you need it. Better than paying 5 bucks each at retail stores. Can't beat free shipping.I live in Canada and it took about 2 weeks to get to me. Well packaged, each piece is individually packed.

Cons: None that I can think of. What can be so bad about cheap batteries that work? That's the whole concept if this website. Its cheap enough to wager on quality and I definitely come out ahead on this wager

Other: Get it

Pros: Well... I had many batteries AAA and few AA and I did not know that was this to convert the size. I have a charger for AAA and AA batteries and I could not load the AA batteries because not had, so now now I don't have to buy AA batteries because these covers make them.It is a good idea, simple and very good.

Cons: No problem in this article

Other: I'll be back to buy them when you need them, without hesitation, come many in package, saving money, a stack knows it put anyone... is simple and the sleeves fit well

Pros: Good quality, Very well packaged, all batteries have the same initial voltage. They last a bit longer than non-alkaline battery so it is convenient not to change batteries often.

Cons: Not really a con but price is about the same as what I can buy at Dollar Store in my area. But considering that it is shipped to my home, I can't really complain.

Other: I definitely recommend this to anyone who uses AG13/LR44 button cell batteries. 20 pieces will last for quite a while but keeping battery in refrigerator will extend shelve life.

Pros: The price is good and the amount was needed

Cons: The device I bought that went with the batteries arrived broken and I have no idea if some, all or none of these batteries work.

Other: I wish I could've given this five stars but w/o proof that they ALL work, I just couldn't.

Pros: I have not had any failing batteries so far and it is still very affordable.

Cons: None so far. It's just batteries that work fine.

Other: Very good value for your money. Pick these, not the cheaper ones. All of these seem to work, while in the cheaper packages many are failing.

Pros: Does what it says. save me some bucks to replace my kid's toy battery. Cheaper than any found in the retail stores. Can last me quite a while. Battery are quite lasting depending on the usage.

Cons: None that i can think of so far. Really none. Let me think....

Other: Cheap and good. Buy this if you need this. Do not need to wait anymore. For toys or whatever. Cheap and good. Buy buy buy, the more the merrier.