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10 bestSump Pump Battery Backupsof February 2025

112M consumers helped this year.

1

Wayne WSS30V Upgraded Combination 1/2 HP and 12-Volt Battery Back Up System
Wayne WSS30V Upgraded Combination 1/2 HP and 12-Volt Battery Back Up System

Wayne

9.9

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2

Glentronics, Inc. BWE 1000-Gallons Per Hour Basement Watchdog Emergency Back-Up Sump Pump
Glentronics, Inc. BWE 1000-Gallons Per Hour Basement Watchdog Emergency Back-Up Sump Pump

THE BASEMENT WATCHDOG

9.8

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3

Liberty Pumps 441 Battery Back-Up Emergency Sump Pump System, Black, one-size
Liberty Pumps 441 Battery Back-Up Emergency Sump Pump System, Black, one-size

Liberty Pumps

9.7

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6% off

4

Superior Pump 92900 Powered Battery Back up Sump Pump with Tethered Switch, 12V DC
Superior Pump 92900 Powered Battery Back up Sump Pump with Tethered Switch, 12V DC

Superior Pump

9.4

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5

PumpSpy 2000W Sump Pump Battery Backup System, Safe Back Up System for Emergency and Power Outage, Superior Home Silent Sump Pump Backup Power Supply with Intelligent Cooling
PumpSpy 2000W Sump Pump Battery Backup System, Safe Back Up System for Emergency and Power Outage, Superior Home Silent Sump Pump Backup Power Supply with Intelligent Cooling

PumpSpy

9.1

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Related productsUp to 18% off

Sump Pump Battery (BW-27AGM)

Sump Pump Battery (BW-27AGM)

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VOONKE 1500W Sump Pump Battery Backup Power System with LCD Display and Automatic Battery Backup Switching for Continuous Operation of Sump Pumps in The Event of an Emergency or Power Outage (Black)

VOONKE 1500W Sump Pump Battery Backup Power System with LCD Display and Automatic Battery Backup Switching for Continuous Operation of Sump Pumps in The Event of an Emergency or Power Outage (Black)

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2000W Sump Pump Battery Backup Inverter, Primary Sump Pump Battery Backup System for Emergency and Power Outage, Pure Sine Wave Power Inverter, LCD Display

2000W Sump Pump Battery Backup Inverter, Primary Sump Pump Battery Backup System for Emergency and Power Outage, Pure Sine Wave Power Inverter, LCD Display

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6

THE BASEMENT WATCHDOG Combo Model CITE-33 1/3 HP Primary and Battery Backup Sump Pump System with 24 Hour a Day Monitoring Controller
THE BASEMENT WATCHDOG Combo Model CITE-33 1/3 HP Primary and Battery Backup Sump Pump System with 24 Hour a Day Monitoring Controller

THE BASEMENT WATCHDOG

8.9

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7

Zoeller 508-0005 1/3 HP 35 GPM 1-1/2-Inch Discharge Aquanot Spin 508 Automatic Self-Testing Battery Backup Sump Pump System with Vertical Float Switch
Zoeller 508-0005 1/3 HP 35 GPM 1-1/2-Inch Discharge Aquanot Spin 508 Automatic Self-Testing Battery Backup Sump Pump System with Vertical Float Switch

Zoeller

8.6

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8

Glentronics BWSP 1730-Gallons Per Hour Basement Watchdog Special Back-Up Sump Pump
Glentronics BWSP 1730-Gallons Per Hour Basement Watchdog Special Back-Up Sump Pump

THE BASEMENT WATCHDOG

8.3

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9

1500W Sump Pump Battery Backup Power System with LCD Display for Emergency and Power Outage, Auto Switches Battery Backup for Sump Pump Continuous Operationn…
1500W Sump Pump Battery Backup Power System with LCD Display for Emergency and Power Outage, Auto Switches Battery Backup for Sump Pump Continuous Operationn…

DNShorix

8.1

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10

Glentronics BWD12-120C 2200-Gallons Per Hour Basement Watchdog Big Dog Battery Back-Up Sump Pump System
Glentronics BWD12-120C 2200-Gallons Per Hour Basement Watchdog Big Dog Battery Back-Up Sump Pump System

THE BASEMENT WATCHDOG

7.8

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