Best Battery Sump Pump

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We found 53336 reviews when researching. we made the list of best Battery Sump Pump. If you are looking for the best Battery Sump Pump then this review article is for you. choose the one that fits your needs best.

Best Battery Sump Pump

Comparison Chart for Best Battery Sump Pump

We scanned 53336 feedbacks before putting any suggestionsit's a list of the best Battery Sump Pump. We have considered users feedback on the Battery Sump Pump

NoProductScoreAction
1Basement Watchdog BWE 1000 Gallons Per Hour Basement Watchdog Emergency Back-Up Sump Pump9.6Buy on Amazon
2THE BASEMENT WATCHDOG Model 30HDC140S Big Standby Sump Pump Battery9.6Buy on Amazon
3THE BASEMENT WATCHDOG Model BW-27AGM Maintenance Free (AGM) Sump Pump Battery9.4Buy on Amazon
4THE BASEMENT WATCHDOG Big Combo CONNECT Model CITS-50 1/2 HP Primary and Battery Backup Sump Pump System with Smart WiFi Capable and 24 Hour a Day Monitoring Controller9.4Buy on Amazon
5THE BASEMENT WATCHDOG Combo Model CITE-33 1/3 HP Primary and Battery Backup Sump Pump System with 24 Hour a Day Monitoring Controller9.2Buy on Amazon
6PumpSpy Primary Sump Pump Backup Power System9.2Buy on Amazon
7WAYNE - 1/2 HP Sump Pump with Integrated Vertical Float Switch and 12 Volt Battery Back Up Capability8.6Buy on Amazon
8THE BASEMENT WATCHDOG Model 24EP6 Emergency Sump Pump Battery8.2Buy on Amazon
9THE BASEMENT WATCHDOG Model BWSP 28.2Buy on Amazon
10822PS - Sump Pump Backup System8.2Buy on Amazon

Table Of Content:

1. Basement Watchdog BWE 1000 Gallons Per Hour Basement Watchdog Emergency Back-Up Sump Pump

  • Pumps 1,000 gph at 10-Feet. of li-Feet and 2,000 gph at 0-Feet. of li-Feet
  • 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
  • Compatible with wet cell or maintenance free (AGM) batteries

2. THE BASEMENT WATCHDOG Model 30HDC140S Big Standby Sump Pump Battery

  • Compatible with any Basement Watchdog battery backup sump pump system
  • Pumps intermittently for days to help protect your basement
  • Provides longer run times than the Basement Watchdog Emergency Standby Battery (model 24EP6)
  • Accommodates the Basement Watchdog fluid sensor to sound an alarm when distilled water is needed
  • Shipped without battery fluid to remain fresh until activated
  • Can be easily and safely filled with a 6 qt. battery fluid pack (sold separately Model # Z-PACK)
  • 1 year warranty

3. 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

4. THE BASEMENT WATCHDOG Big Combo CONNECT Model CITS-50 1/2 HP Primary and Battery Backup Sump Pump System with Smart WiFi Capable and 24 Hour a Day Monitoring Controller

  • 1/2 HP energy efficient permanent split capacitor (PSC) primary pump can save money on your electric bills.
  • Primary pump capacity 3,540 GPH at a 10 Ft.
  • Includes a WiFi capable battery backup system that provides 24 hours a day monitoring of pump, power and battery conditions, backup controller will sound an alarm, illuminates a warning light and describe what to do for easy maintenance.
  • Allows for connection to a Basement Watchdog CONNECT Module (BW-WiFi or BW-HZM), giving you real time alerts via text, email, or through the Basement Watchdog App.
  • Provides days of intermittent pumping power on a single battery charge and is compatible with both wet cell and maintenance-free AGM batteries.

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

  • Pre-assembled system allowing for easy installation with little or no plumbing knowledge necessary
  • 1/3 HP energy efficient permanent split capacitor (PSC) primary pump can save money on your electric bills.
  • Primary pump capacity 3,100 GPH at a 10 ft. lift and 3,720 GPH at 0 ft. lift
  • Backup system capacity 1,000 GPH at 10 ft. lift and 2,000 GPH at 0 ft. lift
  • Includes emergency battery backup sump pump system with 24 hour a day monitoring controller
  • Dual float switches on both the primary and backup sump pump systems provide 4x the protection
  • Provides days of intermittent pumping power on a single battery charge
  • Fluid sensor monitors fluid level of the battery
  • 0.4 Amp charger is compatible with Basement Watchdog wet cell and maintenance-free AGM batteries
  • Compact design fits in pits with diameters as small as 12 in.

6. 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

7. WAYNE – 1/2 HP Sump Pump with Integrated Vertical Float Switch and 12 Volt Battery Back Up Capability

  • ALWAYS HAVE A PLAN – This 1/2 HP WAYNE basement sump system is perfect to keep your basement dry during heavy water flow, even if you lose electricity.
  • BACK-UP READY – WSS30VN will pump up to 5,100 GPH and remove/evacuate/expel/get rid of up to 10,000 gallons on a single battery backup charge.
  • EFFICIENT DESIGN – Comes preassembled and ready for drop-in for easy installation in 15 minutes or less with no need to drill a weep hole.
  • ADDITIONAL FEATURES – The system has been tested to 1 million cycles for long-lasting use.
  • QUALITY YOU DESERVE – Proudly assembled in the USA for quality you can trust.

8. THE BASEMENT WATCHDOG Model 24EP6 Emergency Sump Pump Battery

  • Compatible with the Basement Watchdog Emergency (BWE) battery backup sump pump system or Basement Watchdog Combination primary and battery backup sump pump system (DFK961).
  • Pumps intermittently for days on the Basement Watchdog Emergency (BWE) or Combination (DFK961) system.
  • Accommodates the Basement Watchdog fluid sensor to sound an alarm when distilled water is needed
  • Shipped dry to remain fresh until activated
  • Can be easily and safely filled with a 6 qt. battery fluid pack (sold separately Model # Z-PACK)
  • 1 year warranty

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. 822PS – Sump Pump Backup System

  • 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 sump pumps up to 9 amps& 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.

Battery Sump Pump Buying Guide


Does the thought of finding a great Battery Sump Pump stress you out? Has your mind been juggling between choices when it comes to buying Battery Sump Pump in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Battery Sump Pump for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Battery Sump Pump Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Battery Sump Pump in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Battery Sump Pump currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens if you opt for a brand that is not reputable because the price is low? The likelihood of getting a product that is not long-lasting is higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Battery Sump Pump brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Battery Sump Pump based on that.
  2. 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.
  3. Customer Ratings: The hundreds of customers using the Battery Sump Pump before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Battery Sump Pump they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Battery Sump Pump, you need a product that is trendy and growing in sales. It serves two objectives. First of all, the increasing number of customers indicates that the product is of good quality. Additionally, the makers should be able to provide higher quality service and after-sales support due to the increasing number of customers.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Battery Sump Pump before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Battery Sump Pump will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Battery Sump Pump if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Battery Sump Pump on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Battery Sump Pump on. Does our process end there? Heck, no! The most important thing you need to be aware of is that we're constantly changing our website to give you current and pertinent information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Battery Sump Pump featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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