Basement Waterproofing - Backup Sump Pump

In case of a power outage during a severe storm, an UltraSump has a backup battery. Unlike a car or marine battery, the battery supplied as part of the UltraSump backup sump pump system is specially engineered to withstand long periods of remaining unused. Its outstanding gallon-per-minute output, automatic electronic "smart" charger, heavy-duty motor, and reliable switch are a winning combination.