Liberty StormCell Battery Backup Sump Pump System – 25A Charger

The Liberty Pumps StormCell battery backup sump pump system with a 25-amp charger adds a backup pumping option for a power outage or primary pump failure. The system uses a 12V DC backup pump and requires a compatible battery purchased separately.

Product highlights

• 12V DC backup pump with charger/controller and alarm
• Listed 25-amp charger configuration
• Battery case, activation switch, check valve and installation components

Check the fit before ordering

Confirm the primary pump, sump basin space, discharge arrangement and compatible battery. Backup runtime depends on battery capacity, condition and pumping demand.

Local pump help in Walnut Creek

Need a replacement quickly? Call (925) 934-4582 or chat with Electric Motor Service to confirm current stock and local pickup availability before visiting.

Visit 1960 Mt Diablo Blvd, Walnut Creek, CA 94596. We help homeowners and contractors in Walnut Creek and Contra Costa County compare pumps and installation accessories.

Compare sump pumps and battery backup systems, or ask about pump accessories, check valves and compatible switches.

Specifications and features

Package includes:

• Backup pump
• Battery case
• Activation switch
• Alarm
• Charger unit
• Check valve
• Plumbing and mounting components
• AC power supply

Features

• Energy efficient 12V DC pump (manufactured in the USA by Liberty Pumps)
• Flows 30 gpm at 10 ft
• Heavy-duty fan cooled 25 amp charger (can run as a continuous power supply for the backup pump in the event of a main pump failure)
• Suitable with Wet Cell, AGM or gel-type batteries (sold separately)
• Dual battery box accommodates (2) Group 27 or 31 batteries
• Microprocessor controlled with energy efficient Switch Mode Technology
• Remote wall-mount user interface with LCD display
• Audio alarm (features a self-reset after silence)
• Super-bright red LED alarm ring
• 9-volt battery backup – operates alarm in standby mode for up to 72 hours
• Alarm and pump test buttons
• Green LED AC power light and audible notification of power lost
• Blue LED Pump-Run light
• Auxiliary contacts (24VDC, 100 mA max.)
• Compact "snap-on" activation float with integral alarm float (fits 1-1/4" and 1-1/2" pipe)
• High water float acts as a redundant "on" float for the pump
• Tee and fittings for standard installations

Please note that this package requires a battery to be purchased separately.