Customer Ratings & Reviews

Energizer - 2450 Lithium Coin Battery, 2 Pack. Is a good value.

Needed this battery to replace the battery in my car's remote. Fit perfect. works like a charm....

Reasonable price and it work for what I needed it for

Not sure why, but I was having difficulty finding stores that had this type of battery in stock. Best Buy was the only place I could get it and the two pack was a great value

Need a new battery for my BMW 320i key fob & it was a perfect fit. Had my car back running like a champ.

Some of our Smartthings sensors run on these coin cell batteries with about a year lifespan. My multi-purpose sensor ran out and I was happy to see Best Buy offering a direct replacement at a fair price. You can check your local grocery store but they may not have the right one. Best Buy has the correct product directly replacing the expended one from the product they sold originally.

Nice quality and life, as well as decent price for a rather difficult to find in-store battery.

It's a battery. It did what it was supposed to do, charge my key fob. The Best Buy workers didn't know anything about it though. I had to look it up on YouTube to figure out what I needed.

Batteries worked as expected in my clock radio. The original ones lasted for about 10 years. They should last a long time.

These batteries do the kind of thing my grandmother told me that batteries do. I’m pleased at their shiny round curvature and the fact that they are the size they claim to be.

A/C control panel was giving error messages. A little trouble shooting revealed the need to replace a battery that I never knew existed. I've owned the A/C for 5 years, and never had this problem before. No store carried the 2450 Lithium battery; Best Buy was my last resort, I found and purchased the last one in stock; an Energizer 2450 3V lithium. Replaced the battery, all is right again. I should be good for at least another 5 years.

Great batteries last long and reliable when u need

Just what my garage door opener needed. Replacement battery and everything works like a charm.

Simple inexpensive and the reliability of Energizer. I bought them for the remote to my truck. I know I can depend on them and they work great. I can remote start now over a block away no problem.

Best Buy was one of the only places that had this product. It worked perfectly.

Key Fob stopped working and now it does. Easy to change.

Fit the key fob on my 2021 Toyota Sienna. Since it was a 2-pack I was able to swap out the batteries on both of my fobs.

Long lasting battery and affordable. A good choice for my electronic devices.

I hate buying batteries. Using this product keeps me from running back and forth to the store. Will continue to buy.

Great reliable battery for a good price. Replacing a generic battery with this one No heat from the battery can be felt, it's great for smart devices and remotes.