Zoeller Aquanot 508 Pro-Pak Battery Back-Up Sump Pump System

*Battery sold separately* 12 Volt DC backup system with M53 pump, DC pump, check valve, float switch and piping  Factory assembled for ease of installation Comes fully assembled and ready to install in your clear water sump Automatic operation Will provide 5-1/2 - 7-1/2 hours of continuous pumping on a fully charged battery based upon system selected Extra protection when the primary AC pump fails due to power outages Battery burn out and overcharge protection Fully solid state automatic 10A charger/controller with alarm, light indicator and warning system Engineered, glass-filled thermoplastic vortex impellers Lockable battery box Same great proven products 12 V deep cycle marine battery not included. Zoeller battery recommended but not required to qualify for warranty.  3 year warranty 508-0015 has built-in wi-fi for Z Control Connectivity