Energizer  CR2016 3V Coin Cell Lithium Batteries - Package of 2

This brand is my go-to for all battery needs. Whether it’s for my tea lights, car key, or other small electronics, these batteries never disappoint. They’re reliable, versatile, and truly long-lasting—just as promised

Always dependable. Great batteries at a great deal. Never have to worry about performance compatible with anything that uses a 2016 packaged so they can't be gotten into by little kids so that's cool

I bought these gloves for my girlfriend and they have definitely made hiking in the cold evenings a lot more enjoyable for her.

Had to buy one of these for our car key since the previous one was showing low battery. Don’t see a big difference other than slightly better response when locking the car from door handle. I haven’t noticed increase in range or anything

My key fob quit working and who knew all it needed was one of these! The repetitive pressing of the unlock button is history! Works every time! Would recommend to everyone!

I needed a new battery for my weight scale in my room. Very reliable. The numbers on the scale are so visible than before. Definitely happy.

I use this on our outdoor camera, but have noticed sometimes it doesn’t last as long as others do and/or as long as I thought it would.

These seem to work as well as other brands.  I mainly purchase them online for watch replacement batteries.  

I have used Energizer 2016 coin battery, and they work very well and are affordable. Energizer is a very realiable brand