Customer Ratings & Reviews

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.

Just what i needed long lasting The brand never fails

Long lasting batteries. Last longer than your traditional batteries.

You get what you pay for is very true in the battery space. While alternatives exist for less money, counterfeits with terrible life are everywhere. Learned that lesson the hard way and after constantly dead batteries I'm happy to have purchased these instead.

Duracell best batteries!!! Never fails me. Works all the time

This thing will last for 5 years on a key fob would different recommend

In stock and price was great. And most of all customers service was awesome

Key fob battery was 2 years old and not working all the time. Dropped in 1 of these and it fixed tne issues right away. Always had long life and great reliability from Energizer batteries.

Great battery. Has a nice duration/run time for a small battery.

Bought this to replace the dead battery in one of my SmartHome sensors. Packaging was good, and the replacement went in without a hitch. Not sure what else can be said, it's a battery. Last one (same brand) lasted a pretty long time, so I'm looking forward to another good run.

It’s a battery. It does what it’s supposed to. Energizer is my go to brand for these types of batteries that are annoying to replace so that they last as long as possible.

I bought this and it holds the battery well. Had bought a pack of 5 no-brand for cheaper online from somewhere else, and each one ran out of power in 2-3 weeks. This Energizer has kept power without issue. You get what you pay for I guess.

Best buy is usually a great source for non-standard batteries. This was exactly what I needed, when I needed it! I was quite fortunate because it was the only one left in the store.

I used my battery in a lawn sprinkler control system and it was the exact replacement battery for the Orbit inside controller that I had. It allows the unit to hold programming when disconnected from the wall ac adapter.

Needed a new battery for my ford key fob and this one is great.

Good quality. Very easy to find the right one. Thank you

If you needed them in a hurry, they were in stock!

My car key fob quit working and I was in an emergency situation to get a replacement battery. Best Buy always has a great selection of name brand batteries at very competitive prices!

Needed this battery and got this battery. It worked as long as I expected it to. It made things work again that had previously died. Resurrected them, if you will.

Works great so far! Hoping it lasts quite a while.