Red Lion® offers the RL-SPBS Series Battery Backup System to keep basements protected from flooding when the electricity goes out. The backup pump handles up to 41 gallons per minute. The RS-12 diaphragm switch provides hours of pumping and has no external moving parts. It also features a charger/controller unit and alarm system. The charger/controller unit monitors the battery condition and charges it when an electrical outage occurs. The alarm then alerts the homeowner that the unit is in use.
844-250-4981 or redlionproducts.com