Top 10 Best Backup Battery Sump Pump Reviews With Scores

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You can trust our selection for Backup Battery Sump Pump Reviews. Because We have worked hard studying and analyzing 62235 reviews for Backup Battery Sump Pump and rating them. It was a difficult job to list only ten products for Backup Battery Sump Pump where thousands of them available online. I hope it will help you to take final decision for Best Backup Battery Sump Pump.

NoProductScoreAction
1THE BASEMENT WATCHDOG Model BWE 29.6Buy On Amazon
2Zoeller 508-0006 Aquanot 508 ProPak53 Preassembled Sump Pump System with Battery Back-Up9.6Buy On Amazon
3THE BASEMENT WATCHDOG Model BWSP 29.2Buy On Amazon
4THE BASEMENT WATCHDOG Model BW4000 1/2 HP Combination Submersible Sump Pump with Cast Iron / Cast Aluminum Primary Sump Pump and Special CONNECT Battery Backup Sump Pump System (This Item Has Been Discontinued by the Manufacturer - See Replacement Model CITS-50)9Buy On Amazon
5Superior Pump 92911 1/2 HP Cast Iron Primary Sump Pump and Backup Pump Kit9Buy On Amazon
6Wayne WSS30VN Upgraded Combination 1/2 HP and 12-Volt Battery Back Up System8.8Buy On Amazon
7Pump Sentry 822 PS- Emergency Power for Sump Pumps by Sec America8.8Buy On Amazon
8THE 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 System8.6Buy On Amazon
9Zoeller 507-0005 Basement Sentry Battery Backup Pump8.4Buy On Amazon
10THE BASEMENT WATCHDOG Model No. BWD12-120 Big Dog CONNECT 38.4Buy On Amazon

10 Best Backup Battery Sump Pump Reviews

We’ve scanned 62235 reviews for you. If you are looking for the Backup Battery Sump Pump than this review article may help you.

Disclaimer: As An Amazon Associate I Earn From Qualifying Purchases.

1. 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

2. Zoeller 508-0006 Aquanot 508 ProPak53 Preassembled Sump Pump System with Battery Back-Up

  • Includes: Model 53 115-volt pump, Model 508 Aqua not, 115 Volt DC backup system with pump, check valve, float switch and piping.
  • Plumbed in 1-1/2″ Such 40 PVC pipe
  • Comes fully assembled and ready to install in your clear water sump
  • Extra protection when the primary AC pump fails due to power outages
  • Fully solid state automatic 10A charger/controller with alarm, light indicator and warning system

3. 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

4. THE BASEMENT WATCHDOG Model BW4000 1/2 HP Combination Submersible Sump Pump with Cast Iron / Cast Aluminum Primary Sump Pump and Special CONNECT Battery Backup Sump Pump System (This Item Has Been Discontinued by the Manufacturer – See Replacement Model CITS-50)

  • Package contains: Controller, charger, two dual micro reed float switches, primary pump and backup pump, instruction manual (battery and acid sold separately).
  • Back-up starts immediately after loss of power or if flow of water is too great for the AC pump alone.
  • Back-up features unique monitoring systems to diagnose problems and sound an alarm
  • Compact, fits in pits as small as 12-Inch in diameter.

5. Superior Pump 92911 1/2 HP Cast Iron Primary Sump Pump and Backup Pump Kit

  • Primary pump-pumps up to 4200 gallons per hour, pumps water up to 25 vertical feet
  • Pre-assembled kit: Primary pump model 92511 cast iron sump pump and 12V DC backup pump
  • Kit includes 87 decibel alarm, electronic control panel with indicator lights, battery box, mounting hardware, 2 AMP DC charger (12 volt deep cycle battery not included).
  • Pre-Assembled Kit is ready to install
  • Vertical float switch on primary and backup pumps

6. Wayne WSS30VN Upgraded Combination 1/2 HP and 12-Volt Battery Back Up System

  • New and upgraded WAYNE WSS30V. Completely pre-assembled and drop in ready.
  • Primary pump float switch tested to 1 million cycles, up to 10X more than competitors.*
  • Assembled in the US with foreign and domestic parts
  • Protection when you need it, back up pump continues running when the power is out.
  • Primary pump moves up to 5100 GPH at 0 feet of head.
  • 12V DC back up pump moves up to 2900 GPH at 0 feet of head, one of the highest performing DC pumps on the market.
  • Ultra-Quiet performance; 8 ft. SJTW Power Cord

7. 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.

8. 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

9. Zoeller 507-0005 Basement Sentry Battery Backup Pump

  • Provides extra protection when the primary AC pump fails due to power outages, when the primary pump fails.
  • All models have battery burn out and overcharge. Control device -Reliable low voltage float switch
  • Model 507 has a self contained 10 amp battery recharger.
  • All systems are fully solid state automatic controllers with alarms, light indicators and have warning systems.
  • NOTE: Sump Pump and Battery are not included, as they must be purchased separately.

10. THE BASEMENT WATCHDOG Model No. BWD12-120 Big Dog CONNECT 3

  • Pumps 2,200 GPH at 10 ft. lift and 3,500 GPH at 0 ft. lift
  • USB port allows for connection to a Basement Watchdog WiFi (BW-WiFi) or home automation (BW-HZM) module, allowing you to receive real time alerts while away from home (text, email, or through the Basement Watchdog App).
  • Remote terminal allows the ability to connect with a home security system, or other device
  • User-friendly control panel provides 24 hour a day monitoring, detects irregularities, sounds an alarm, and pinpoints problems and solutions.
  • Powerful 20 amp multistage smart charger charges the battery quickly and shuts off completely to prolong battery life.

How To Choose The Best Backup Battery Sump Pump

Does the thought of finding a great Backup Battery Sump Pump stress you out? Has your mind been juggling between choices when it comes to buying Backup 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 Backup Battery Sump Pump for themselves. We understand the stress associated with the buying process!

Since you’re here, you are obviously curious about Backup Battery Sump Pump. 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 Backup 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 Backup 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 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.


Top Backup 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 Backup 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 Backup 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 Backup Battery Sump Pump they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Backup Battery Sump Pump, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  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 Backup Battery Sump Pump before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Backup 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 Backup 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 Backup 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 Backup Battery Sump Pump on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant 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 Backup 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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