CyberPower 1500VA Sump Pump Battery Backup A1500sp1

The average power outage lasts less than two hours so you can rest easy knowing you have dependable backup power for your sump pump. This backup system is easy to set up and comes complete with battery so it's ready to go to work for you today. Audible alarms alert you when backup power is activated or if the battery is low. Simple to set up with your existing sump pump and no professional installation required.