Enercell 23-945 12V 5Ah Sealed Lead Acid Battery - This is an AJC Brand Replacement

Watch what you receive. The battery delivered to me was manufactured by Interstate (not AJC as advertised) and came with a thick layer of dust on it. While the battery was of the same specifications, it had a date of manufacture of 5/12 making it already almost 6 years old (and, only two years newer than the battery I replaced). Go to your local electrical supply store and pay the extra money and get a fresh replacement.

Bought this to replace a failed backup battery for my home alarm system. Was easy to install and appears to be functioning fine in the first few months.While I have given it 5 stars, time will tell how good this battery is.

I installed this in my security system in October 2018. Now, in early August 2019, I'm getting notifications from my system that the battery is low and needs to be replaced. I guess you get what you pay for. This is a piece of junk.

Useless. Would not fit existing connectors. Return is painful as they expect you to pay return shipping which is as much as cost of item.

Item is exactly what I need to replace the backup battery in our home security system. Installed in 30 seconds and works perfectly.

We replaced the old battery from our ADT security system with this one. Works great and saved us some money compare to ADT replacement.

This is THE battery to buy as a replacement. Very long lasting. Performs well under load.

Works great as a backup to my security system. This type of battery seem to last 7 years. That's a long time fo a battery.