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You can trust our selection for Battery Backup For Existing Sump Pump Reviews. Because We have worked hard studying and analyzing 47904 reviews for Battery Backup For Existing Sump Pump and rating them. It was a difficult job to list only ten products for Battery Backup For Existing Sump Pump where thousands of them available online. I hope it will help you to take final decision for Best Battery Backup For Existing Sump Pump.
Comparison Chart for Best Battery Backup For Existing Sump Pump
Our team scanned 47904 reviews before putting any suggestions for the Battery Backup For Existing Sump Pump in this article.
| No | Product | Score | Action |
|---|---|---|---|
| 1 | PumpSpy Primary Sump Pump Backup Power System | 9.8 | Buy Now |
| 2 | THE BASEMENT WATCHDOG Model BWE 2 | 9.6 | Buy Now |
| 3 | THE BASEMENT WATCHDOG Model DFK961 1/3 HP Combination Submersible Sump Pump with Cast Iron / Cast Aluminum Primary Sump Pump and a 24 Hour a Day Monitoring Emergency Battery Backup Sump Pump System | 9.6 | Buy Now |
| 4 | Pump Sentry Battery Backup 1622 PS | 9.6 | Buy Now |
| 5 | THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free (AGM) Sump Pump Battery | 9.2 | Buy Now |
| 6 | Pump Sentry 822 PS- Emergency Power for Sump Pumps by Sec America | 8.8 | Buy Now |
| 7 | Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch | 8.6 | Buy Now |
| 8 | Liberty Pumps 441 Battery Back-Up Emergency Sump Pump System | 8.6 | Buy Now |
| 9 | THE BASEMENT WATCHDOG Model BWSP 2 | 8.4 | Buy Now |
| 10 | Wayne ESP25 Upgraded 12-Volt Battery Backup System | 8.2 | Buy Now |
Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.
Table Of Content:
- PumpSpy Primary Sump Pump Backup Power System
- THE BASEMENT WATCHDOG Model BWE 2,000 GPH at 0 ft. and 1,000 GPH at 10 ft. Emergency Battery Backup Sump...
- THE BASEMENT WATCHDOG Model DFK961 1/3 HP Combination Submersible Sump Pump with Cast Iron / Cast Aluminum...
- Pump Sentry Battery Backup 1622 PS, Sump Pump Backup System, Offers Automatic Emergency Power for Sump...
- THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free AGM Sump Pump Battery
- Pump Sentry 822 PS- Emergency Power for Sump Pumps by Sec America
- Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch
- Liberty Pumps 441 Battery Back-Up Emergency Sump Pump System
- THE BASEMENT WATCHDOG Model BWSP 2,600 GPH at 0 ft. and 1,850 GPH at 10 ft. Special CONNECT Battery Backup...
- Wayne ESP25 Upgraded 12-Volt Battery Backup System, Black
1. PumpSpy Primary Sump Pump Backup Power System
- Automatically switches over to battery power when AC power goes out.
- Generates a Pure Sine Wave 120 VAC voltage to reliably power your primary sump pump
- Automatically recharges a battery When AC Power is restored with a powerful 10 Amp built-in charger
- 1500 Watt output is enough to power two primary sump pumps simultaneously (with a combined Amp draw not exceeding 12.
- Can be used as a power inverter for many applications requiring backup power
2. THE BASEMENT WATCHDOG Model BWE 2
- Pumps 2,000 GPH at 0 ft. lift and 1,000 GPH at 10 ft. lift
- User-friendly controller monitors battery, pump and power conditions 24 hours a day
- Provides days of intermittent pumping power on a single battery charge
- Compatible with both wet cell and maintenance-free AGM batteries
3. THE BASEMENT WATCHDOG Model DFK961 1/3 HP Combination Submersible Sump Pump with Cast Iron / Cast Aluminum Primary Sump Pump and a 24 Hour a Day Monitoring Emergency Battery Backup Sump Pump System
- Pre-assembled system allowing for easy installation with little or no plumbing knowledge necessary
- HP energy efficient permanent split capacitor (PSC) primary pump saves money on your electric bills
- Primary pump capacity 3,100 GPH at a 10 ft. lift and 3,700 GPH at 0 ft. lift
- Backup system capacity 1,000 GPH at 10 ft. lift and 2,000 GPH at 0 ft. lift
- Includes the Basement Watchdog Emergency Battery Backup System with unique monitoring that sounds an alarm, illuminates a warning light and describes what to do for easy maintenance.
- Dual float switches on both the primary and backup systems provide 4X the protection
- Provides days of intermittent pumping power on a single battery charge
- Compatible with both wet cell and maintenance-free AGM batteries
- Automatic 0.4 amp charger
- Fluid sensor monitors fluid level of the battery
4. Pump Sentry Battery Backup 1622 PS
- HOW IT WORKS: Pump Sentry will reliably power your sump pump during a power outage; it automatically switches to battery when AC power goes out & will automatically recharge when power is restored.
- FEATURES: UL & CSA accredited, this 1800 Watt battery backup is compact & designed to operate most 3/4 Hp sump pumps; comes with indicators for power output, battery charge, & battery replace.
- COMPACT & DURABLE: Housed in rugged aluminum, it’s compact in size; supports full pump capacity & can be easily installed – no extra plumbing or wiring needed; it offers a silent & clean operation.
- WHAT YOU NEED: For functionality of the battery backup, connect a 12Volt deep cycle marine battery (purchased separately) with a capacity rating between 90 & 200 ampere hours; battery cables included.
- BRAND PROMISE: We take pride in our rugged, built-to-last products & offer a 2-year factory warranty on our sump pump battery backup system; made & serviced in the USA.
- ONLY FOR USE WITH SUBMERSIBLE SUMP PUMPS UNDER 14 RUNNING AMPS.
5. THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free (AGM) Sump Pump Battery
- Maintenance free – no need to add battery fluid or distilled water
- Up to 40-hour protection (based on a 10% duty cycle) on the Basement Watchdog Big Dog (BWD12-120C+)
- Up to 48-hour protection (based on a 10% duty cycle) on the Basement Watchdog Special + (BWSP+) and Basement Watchdog Big Combination sump pump system (BW4000).
- Up to 80-hour protection (based on a 10% duty cycle) on the Basement Watchdog Emergency (BWE) and Basement Watchdog Combination sump pump system (DFK961).
- Runs various Basement Watchdog sump pump systems intermittently for days
6. Pump Sentry 822 PS- Emergency Power for Sump Pumps by Sec America
- HOW IT WORKS: Pump Sentry will reliably power your sump pump during a power outage; it automatically switches to battery when AC power goes out & will automatically recharge when power is restored.
- FEATURES: UL & CSA accredited, this 1200 Watt battery backup is compact; it’s designed to operate most 1/2 Hp sump pumps & comes with indicators for power output, battery charge, & battery replace.
- COMPACT & DURABLE: This sump pump battery backup is housed in rugged aluminum & comes in a compact size; supports full pump capacity & can be easily installed; it offers a silent & clean operation.
- WHAT YOU NEED: For functionality of the battery backup, connect a 12Volt deep cycle marine battery (purchased separately) with a capacity rating between 90 & 200 ampere hours; battery cables included.
- BRAND PROMISE: We take pride in our rugged, built-to-last products & offer a 2-year factory warranty on our sump pump battery backup system; made & serviced in the USA.
- ONLY FOR USE WITH SUBMERSIBLE SUMP PUMPS UNDER 9 RUNNING AMPS.
7. Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch
- 12 Volt Sump pump moves up to 1,380 gallons per hour, pump will lift water up to 25′ of vertical height.
- Tough thermoplastic construction; 10-foot cord length
- Tethered float switch to automatically turn the pump on/off
- 1-1/4 inch or 1-1/2 inch NPT discharge for high capacity pumping
- Superior Pumps are Built to Last, engineered with quality components and are 100% factory tested
8. Liberty Pumps 441 Battery Back-Up Emergency Sump Pump System
- High output 12 volt submersible pump
- Automatic, mercury-free switch – Control panel
- Battery box and strap (battery not included)
- Tee, check valve and bushings for 1-1/2″ or 1-1/4″ connections
9. THE BASEMENT WATCHDOG Model BWSP 2
- Pumps 2,500 GPH at 0 ft. of lift and 1,730 GPH at 10 ft. of lift
- User-friendly control panel lights up with a warning and describes what to do for easy maintenance
- A sensor monitors battery fluid levels for increased piece of mind
- Includes controller, charger, dual float switch, pump and battery box (battery sold separately)
- Compact pump can be installed even in small or narrow sump pits
10. Wayne ESP25 Upgraded 12-Volt Battery Backup System
- Upgraded ESP25 with epoxy steel body and cast-iron base. No more plastic
- 2700 GPH at 0′ provides additional protection to your primary Wayne sump pump
- Assembled in USA, performance that lasts for years
- Audible alarm sounds, notifying you when the back up system is active
- Easy to read LED display shows back up system readiness
- Requires a 75 amp hour battery, recommended for use with the Wayne Wsb1275 75 amp hour battery
- Protective Battery Case Included with LED Display and Audible Alarm to Let Homeowner Know There’s a Problem.
- Corrosion-Resistant Thermoplastic Impeller for Maximum Water Flow
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- Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
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- Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
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- Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Battery Backup For Existing Sump Pump on the market, the products that got mostly negative ratings get filtered and discarded.