Customer Ratings & Reviews

Price isn't bad for how many you get in package. Lasting a very long time

Long-lasting compact does the job, would buy again

CR2023 battey is the exact fit for the key phobe on a 2016 Honda CRV. Since it came with 2 batteries, I installed the other in the remote start key phobe that was also installed at the Honda dealership.

I’ve never felt the need to review batteries before, but I can tell you, these little fellas do their job. Key fob finally died- popped these suckers in and they shocked it back to life.

I needed to replace the batteries in my key fob and this was the one that I needed. I didn't want to pay the price just to have batteries replaced at a dealership and this was a great alternative to doing it myself.

For my key fob. Without these, I wouldnt be where I am today. Literally, my key fob for my car died and I would have lost the will to live by now without them.

The best battery with the longest power life on the market

I needed these for the 3D glasses that came with my tv. The batteries that originally came with them were junk, we hardly used them & next thing you know the batteries were dead. But these are much better & look to last much longer!

Excellent batteries - we use this size for our car alarm. Lasts a long time.

They are batteries what more can I say. They last long.

Great longevity, Energizer never fails with battery life.

Got these to power various devices, like my Garmin HR strap, garage door openers etc. These work well and seem to last long.

I needed to buy some of these batteries for a few items in my house. The value was greatly enhanced by buying this four pack. Now I won't have to run out of the house when my remote car key piece runs low.

Very affordable easy to find right next to all the other batteries in the store..

Good product I would recommend it to a friend if they asked me my thoughts. Generally easy to work with Best Buy and they deliver quickly when items are shipped.

Batteries were purchased as backup, have used Energizer in the past and have not encountered any problems with this brand

It is always important to have extra batteries on hand for remote controls....I had failed when the remote to the AC unit on the porch (for my dog) went out and now I have 3 extra for this.

Does the job no complaints, have been using for 4 week and still going strong

I would recommend these batteries. They seem to have a long battery life. U can never go wrong with energizer. Keep on beating that drum bunny!!!

These are my “go to” batteries for my garage door openers and security sensors. Long lasting and good quality. Also fairly priced.