Act CR1620 CR 1620 3V Lithium Battery (5PCS)

As they're new batteries it's impossible to comment on how long they last. As for thickness, they are exactly the size they say they are so all good there.

Bought these batteries for my car key fob. Have used two of the five and they work perfectly. Easy to cut each battery off the strip and open from the packaging. Bought 5 so I have spare and my son uses the same size for his key too.

Arrived on time and as stated on advert.

These batteries were a good price. I live in the countryside, and needed a battery for my car key quickly, so to have them arrive the next day was awesome. They work. I cant say for how long of course, but so far, so good. All very convenient.

I’m sorry i cannot leave a review simply because they weren’t the right once !!

item fits casio watches, will see how long it lasts ?, one day delivery by amazon all A1++++

Exactly as described

..These are the super thin ones. I bought them because they appeared to be the correct size, and in terms of diameter they are, but on inserting these they didn't fit in terms of depth, they are MUCH thinner than what I thought, and were therefore unusable for me.