The APC batteries work great. I have a set running at the house that are 3 years plus. They have saved my 2 systems several times during outages and power fluctuations. Don't lose a system to a power outage, no problems and amazingly easy to install.

Direct fit for APCC Smart-UPS1500. I had considered testing the old battery but when you realise what is relying on the UPS, just change the battery.

These straight OEM replacement batteries. They are very easy to install and much cheaper than replacing the unit.

This is my second Backup of this style. It works as a backup for our TV and Comcast DVR. My other one works on my Computer. We live in an area that has power glitches that cause the DVR to reboot. This unit gives us uninterrupted power.

Bought this about 10 months ago, last couple of months the card management card just drops off the network, I have to perform a physical reset to get it back on line. Have to do this almost every three weeks. Sad, so sad :-(

Editor's Note : Product not yet tested. The following description is from the manufacturer. APC Smart-UPS is the most popular UPS in the world for servers, storage and networks. Smart-UPS have extremely high efficiency at low, medium and high load levels making them ideal for today's multi-core or...

Works like a champ. No issues.

Bought this to use in an SMT3000RM2U for my company. Works great, just plugs into the back. Allows up to 50 computers to be safely shutdown via ethernet signal if the power goes out.

easy to install; just plugs into UPS

Expensive