CR2016 3V Lithium Batteries High Capacity Battery (5 Pack)

These batteries power both the key fob for my car and my digital scale in my house. Batteries are generally batteries. They either work or they don’t. These work well. I tried one in my key fob and another in my digital scale. Both worked perfectly.These batteries also came with a bonus keychain with a tiny screwdriver. One side is a Phillips and the other is a standard. I absolutely love this little bonus gift and can think of a hundred uses for it.Overall I’m happy with my 10 batteries and my bonus keychain screwdriver.

I tried these batteries in two things- my watch and my alarm device. I found that they worked in both of them, but they were much harder to actually get in than the ones I usually use. In the past batteries just snapped or slotted into place, but with these I had to fiddle and try different angles to get them to fit.They were also difficult to remove from the packaging, but that seems to be intentional to prevent little kids from getting to them.

My key fob runs through batteries pretty fast, but these batteries are great replacements. I immediately got better range and immediate unlocks. I like the strip of backup batteries for the next time I need them. Good deal.

I ordered these batteries for use in my bicycle’s spoke lights.At their current price point of about $5 for 5 batteries, they are an excellent value!For now they are working well, but if they fail prematurely, I will update my review.