CR2025

I was shocked but these actually work. I used them on our Breville Espresso Machine to make it easier to move when I need to change the water or add beans. I thought I’d need castor wheels but these were cheaper so I gave them a try. I’m shocked and so happy they work. Would recommend - even for heavy items like the Breville or Kitchenaid.

Everything fine. Package is very secure (against child ingestion of batteries and also just getting at the batteries) but persistence with scissors paid off. I have no idea how long this battery will last. I put it in my car's keyfob.

Keep these batteries handy to replace as needed for your remotes. Works perfectly in car and garage remotes. Also works in old desktop computers clock. Fits perfectly. Charged to a full 3 volts.

Reliable Power in a Compact PackageAfter using Voniko's CR2025 batteries in several household devices, I've found them to be a dependable power source that delivers consistent performance. These batteries have worked flawlessly in my car key fob, digital thermometer, and garage door opener, providing steady voltage without any noticeable power drop-off. The child-resistant packaging, while secure, does require some patience to open - a small trade-off for the added safety.What stands out most is the value. For the price, getting six name-brand-compatible batteries is hard to beat. I appreciate that they arrived with full charge and have maintained their power well in storage. The 7-year shelf life claim seems credible based on my experience storing extras in a cool, dry place.One thing to note is that the packaging, while secure, can be tricky to open without scissors. The batteries themselves are slightly thinner than some premium brands, but this hasn't affected performance in any of my devices.Rich's Bottom Line: Voniko CR2025 batteries offer excellent value and reliable performance for common household electronics. While the packaging could be more user-friendly, the batteries themselves deliver where it counts - consistent power at an affordable price.Possible

Very good quality and reasonably priced!

Good price, good package for spares. Shelf life is a crap shoot, tbh

These batteries were exactly what I was looking for. They were very easy to install for my light and the brightness was very giving. The quality and capacity was built well. It has a good battery life. I haven't tried charging it to see what the charging ability is.

I use these for my car remotes, home security sensors and some of my rifle red dots. No issues and super affordable!