Duracell 21/23 12V Alkaline Battery, 4 Count Pack, 21/23 12 Volt Alkaline Battery, Long-Lasting for Key Fobs, Car Alarms, GPS Trackers, and More

Great value!

Good product and fair price

Just what I needed!

Hard to find battery. Needed it for remote that operates the light/ceiling fan on patio. Now I can really enjoy my patio!

A good deal but dont stock up on these batteries. Not much shelf life remaining. Date code of use by March, 2019 on what I received in June, 2016. Still has acceptable voltage and my remote controls are working again. Normal shelf life from manufacture date on these is 8 to 10 yrs.

Just what I need.

right size, good battery, a little expensive for what it is but its difficult to find a better battery and not worth getting a cheaper one

Re-packaged batteries. NO THANKS

Same battery for car door key as the expensive ones at stores like Radio Shack. Very pleased with it. Recommended.

This is not a real Duracell battery it has Chinese writing on it. Also I use this battery for a remote not used that often the battery died after about two weeks of minimal use. The no name battery I had before lasted about 6 months. Don’t buy this battery.