VARTABatteries Electronics V23GA Alkaline button cell battery 1-pack, Button cells in original blister pack of 1

Great make, Great price also free delivery .... +++++++++

I need to replace the battery as the one I had wasn’t performing as it should. My garage door now goes up and down as it should.

I bought this battery today as a replacement for an A23S 12V battery in my Byron door bell. I selected it as it was Prime delivery and could be combined with other items being delivered with free next day delivery. From the information given I had difficulty in deciding if the battery was equivalent to the A23S required. I searched on line and even phoned the help desk, but could not find the information I required. THEN, scrolling down the product description, with lots of blank spaces .... there it was ...equivalent to A23. Hard to find, but very good detailed information on all the equivalents by Amazon. Just in case anyone else is looking for the information.:-)

Come in great quality, exactly as you see there and it's nice and cheap, So far so good! Only thing was, the mail took a long time. But that was the choice between the normal price and FREE UK delivery or £15 for express 1-2 days.

I didn't even know this size of battery existed but on opening up my wireless doorbell discovered that it doea. Now my doorbell works again.It turns out this brand is the same as was in there so battery life will be good. The previous one lasted about 2 years with reasonable use plus a three month period where a bratty child insisted on repeatedly pressing it all the time.

I searched all over for this type of battery and thank goodness I checked Amazon, perfect for my wireless doorbell and have lasted well.

Wanted to keep the same make of battery we have used for the garage remote as it has lasted just over 10 years , we are hoping this will do the same. Very quick to post.

This arrived. on time & item was as ordered