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10 Best sump pumps with battery backups of 2026
Save up to 31% off
Best Choice1
Clicked 138 times in the last monthVIOPUMPO2500 Watt Sump Pump Backup Battery System, Automatic Switching to Battery Inverter Power, Professional Backup System in Case of Power Failure, Pure Sine Wave Output Remote Controller with LCD Screen
Key specs-
Power Source:Battery Powered
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Size:UPS-2000
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Horsepower:N/A
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Maximum Flow Rate:N/A
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Maximum Lifting Height:N/A
9.9Exceptional
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Value for Money2
VIOPUMPO2500 Watt Sump Pump Battery Backup System, Pure Sine Wave Output, Professional Backup System in The Event of a Power Outage, Remote Controller with LCD Screen, Automatic Grid and Battery Switchover
9.8Exceptional
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3
VEVORVEVOR 2000W Sump Pump Battery Backup with LCD, Automatically Shifts to Inverter Power Ensuring Uninterrupted Operation, Essential for Emergencies & Power Failures
16% OffKey specs-
Power Source:Battery
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Size:17.32 x 6.81 x 4.02 inches
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Horsepower:N/A
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Maximum Flow Rate:N/A
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Maximum Lifting Height:N/A
9.6Exceptional
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4
THE BASEMENT WATCHDOGThe Basement Watchdog Maintenance Free (AGM) Standby Battery for Backup Sump Pumps (BW-27AGM)
Key specs-
size:8 x 12 x 12 inches
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power source:Battery Powered
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included components:GLENTRONICS - BW-27AGM
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voltage:12V
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maximum flow rate:N/A
9.3Excellent
Our Rating
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5
VEVORVEVOR 2500W Sump Pump Battery Backup with LCD, Automatically Shifts to Inverter Power Ensuring Uninterrupted Operation, Essential for Emergencies & Power Failures
23% Off9.1Excellent
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6
THE BASEMENT WATCHDOGThe Basement Watchdog Emergency Battery Backup Sump Pump - Up to 2,000 GPH - 24/7 Monitoring Controller (BWE)
8.9Very Good
Our Rating
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7
VEVORVEVOR Sump Pump Battery Backup System, 1500W, Auto Switches to Battery Inverter for Continuous Sump Pump Operation, Pure Sine Wave, LCD Display, for Basement Protection Emergency and Power Outage
31% Off8.7Very Good
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8
THE BASEMENT WATCHDOGThe Basement Watchdog Combo Preassembled Primary & Battery Backup Sump Pump System w/Monitoring Controller (CITE-33)
Key specs-
Power Source:Battery Powered
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Size:11.75L x 8.75W x 18H
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Horsepower:0.33 hp
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Maximum Flow Rate:73.3 Gallons Per Minute
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Maximum Lifting Height:10 Feet
8.6Very Good
Our Rating
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9
CantonapeCantonape 2000W Sump Pump Backup Battery System, Automatic Switching to Battery Inverter Power, Professional Backup System in Case of Power Failure, Pure Sine Wave Output
24% Off8.4Good
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10
OLTEANPOLTEANP 2500W Sump Pump Battery Backup System, Pure Sine Wave Power Inverter with Charger, Backup System for Power Outage, LCD Screen Remote Controller, Automatic Switching for Grid and Battery
Key specs-
Power Source:Battery Powered
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Size:19.84 x 12.95 x 6.73 inches
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Horsepower:N/A
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Maximum Flow Rate:N/A
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Maximum Lifting Height:N/A
8.1Good
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