Best Battery Backup Sump Pump Reviews 2019

Introduction

Year after year, the intensity of storms is getting stronger. So, that is causing some real damage to homes and infrastructure. Heavy rainfall or snow melting related kind of floods can seriously disrupt electricity supply. Besides, ruin your home by submerging the foundations of your house. You cannot rely on a steady source of power to drain water from your basement floor. So, you might want to consider finding a best battery backup sump pump for your basement.

Doesn’t matter submersible or pedestal, If the primary sump pump system that you have in your basement has a battery with enough battery power, it will be able to work continuously during the shortages and it will stop the worst of the flooding. The sump pump backup might be a deciding factor between low repair bill or a need to build your house up from ground up after it becomes unstable. This review is going to look over 9 different models with a sump pump battery and it is our hope that it will help you make the right choice on the best battery backup sump pump system for you and your basement needed.

PRODUCT COMPARISON CHART

WAYNE ESP25 12 Volt Battery Back-Up Sump Pump System with Audible Alarm

WAYNE_ESP25

Price: $$$$$$$ | Hp: 1 | Product Dimensions: 7.2 x 5 x 10 inches | Item Weight: 13.5 pounds | Material: Thermoplastic

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

WATCHDOG_BWE_1000-120x120

Price: $ | Hp: 1 | Product Dimensions: 17 x 10 x 11.7 inches | Item Weight: 9 pounds | Material: Thermoplastic

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Zoeller 508-0005 Aquanot 508 Battery Back-Up System

ZOELLER_508_0005-120x120

Price: $$$$$$ | Product Dimensions: 10 x 10 x 13 inches | Item Weight: 8.5 x 8.5 x 10.5 inches | Material: Aluminum

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PumpSpy Battery Backup Sump Pump with Built-in Internet Monitoring & Alerts

PUMPSPY

Price: $$$ | Hp: 0.33 | Product Dimensions: 16.5 x 10.2 x 15.8 inches | Item Weight: 14.3 pounds

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Superior Pump 92900 12V Battery Back Up Submersible Sump Pump

SUPERIOR_92900-120x120

Price: $$ | Hp: DC | Product Dimensions: 12.5 pounds | Item Weight: 19.46 pounds | Material: Thermoplastic

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Phcc Pro Series 6.5 Amps, 1420 GPH PHCC-1000

GLENTRONICS-120x120

Price: $$$$$$$$ | Hp: DC | Product Dimensions: 12.5 pounds | Item Weight: 19.46 pounds | Material: Thermoplastic

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Liberty Pumps 441 Battery Back-Up Emergency Sump Pump System

LIBERTY

Price: $$$$$ | Product Dimensions: 10 x 10 x 13 inches | Item Weight: 13 pounds | Material: Thermoplastic

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

WATCHDOG_BWSP-120x120

Price: $$$$ | Product Dimensions: 5 x 9 x 7.6 inches | Item Weight: 12 pounds

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Reviews

WAYNE ESP25 12 Volt Battery Backup Sump Pump System with Audible Alarm

Wayne ESP25

best battery backup sump pumps-wayne

This model has been discontinued and a new and upgraded version is available, but we still feel a need to look over this version since it has proved to be a high-quality model that gets the job done right for an affordable price. It is able to handle 3300-Gallons per hour at 10-feet of lift and it is recommended that you use a WAYNE WSB1275, 75 AMP hr maintenance-free battery.

The unit is resistant to corrosion since it has thermoplastic construction. It requires one 40 or one 75 ampere-hour battery and it will give off an alarm once the backup system is in use. There is a 2-year warranty on the device. User reviews state the pump has performed admirably and that they did not have many problems with this Wayne battery backup sump pump. One of the few concerns with this pump is the fact that the alarm is not very loud and it lasts for only a few seconds, so there is no real point for it to exist.

PROs:
  • Durable and high quality

CONs:
  • The alarm is too quiet
  • Some additional shielding is needed for the electric circuitry

Basement Watchdog BWE 1000 Gallons Per Hour Basement Watchdog Emergency Backup Sump Pump

Basement Watchdog BWE1000

best battery backup sump pumps-watchdog

The Watchdog battery backup sump pump system is able to handle 1,000 GPH at 10 feet. This battery backup sump pump’s price is considerably low ($147.00 But, the battery is not included) among other best-rated sump pump brands and installing the sump pump system is fairly easy. It has a safety feature in a way of a battery sensor that states what the levels of battery fluids are. That is a useful thing to have since its original battery does not last very long.

If you are using this pump to drain storm or flood water during an electricity outage, you will have to get a backup so it could last through the entire event. The good thing is that it is compatible with wet cell or maintenance free (AGM) batteries. It automatically starts pumping during the power outages. The battery needs to be bought separately, and it can cost more than the device. The pump can be installed in some very small and narrow sump pits.

PROs:
  • Easy to install
  • Able to fit into small and narrow sump basins
  • Automatically starts during power outages

CONs:
  • Battery not included with the pump
  • Short battery life
  • The battery can cost more than the device itself

WAYNE ESP15 Battery Back-Up 12 Volt Sump Pump System

Wayne ESP15

wayne battery backup sump pump

This 12-volt model handles 720 gallons per hour at 10-feet of lift and it has a maximum flow of 1750 gallons per hour. It has thermoplastic construction that is resistant to corrosion and a sump pump alarm goes off when the system starts using battery power. It needs one 40- or one 75- battery and the battery needs to be bought separately. Since the sump pump costs average price, be prepared to spend as much money on the battery as you do on the device.

The model has a 1-year warranty. This is not a professional model and while there were plenty of satisfied users in the reviews section, a notable number recommended that the WAYNE ESP25 is a far superior model that offers much better value for money. So, this system deserves to be called one of the best battery backup sump pumps in the market. You need to consider your needs – if you need a weaker device, then you should get this one instead of the WAYNE ESP25. Installing the system is easy, and you should not have any problems with it

PROs:
  • Easy to install
  • Able to fit into small and narrow sump basins
  • Automatically starts during power outages

CONs:
  • Battery not included with the pump
  • Short battery life
  • The battery can cost more than the device itself

Zoeller 508-0005 Aquanot 508 Battery Back-Up System

Zoeller Aquanot 508

If you are on a search for the best sump pump, or in this case more precisely, best battery backup sump pump for your needs, encountering Zoeller name shouldn’t be a surprising thing for you. So, here this Zoeller sump pump battery backup 508-0005 model has a high quality 12V non-corrosive pump construction. The batteries for this device are sold separately.

The system has a 1-year warranty. The pump is quiet, so it should not bother you if it is close to the living area. It has a screen, but the text on it can become faded after a few years of use. Its monitor has an alarm that sounds off when the power runs out or when there is a malfunction. The device has an integrated sump pump check valve and an aluminum seal pocket & cooling plate.

The device is hand built and it has been tested in the USA. The price of the device is above average and you should be prepared to spend almost the same amount for the battery. Some users have experienced battery malfunction when they connected it to the device, but it is unclear if the fault was with the battery or the device.

PROs:
  • High-quality model with a solid construction
  • The model does not produce much noise

CONs:
  • The battery is not included
  • Some parts might not get included in the shipment

PumpSpy Technology PS1000 12V DC Battery Back-Up Sump Pump with Built-in Internet Monitoring

Pumpspy PS1000

This high-end model has internet monitoring that needs no monthly subscription or extra fees to be enacted. It is designed to work with a 120 Volt power outlet. One of its main extra features is the ability to get texted via the spy app about the pumps malfunction, activation, etc. The high-tech model has a computer that monitors its work and also runs internal tests on the device every 3 weeks. As expected, it powers up on its own during a power outage and in the event of a primary sump pump failure. Of course, when you are buying a sump pump as high-end as this model, you should be prepared to pay the price to get it.

Like with all of the earlier models, batteries are not included with the purchase and they need to be bought separately. It can process 2400 GPH at a 10 feet Lift. The reviews on this device have been extremely positive, and no flaws could be found except for its price.

PROs:
  • High-quality design and performance
  • Free internet monitoring of the device

CONs:
  • Batteries not included
  • A very high price

Superior Pump 92900 Powered Battery Back Up Sump Pump With Tethered Switch, 12V DC

best battery backup sump pumps-superior

The model of Superior Pumps with a thermoplastic construction is able to move up to 1380 gallons per hour at the max head 25 feet. The model is built to last, and it costs an average. It has a 1-year warranty, and it uses a 120-volt outlet for its 12V motor. You should use a battery with a 90 amp-hour rating and a 175-minute reserve capacity or larger. It is not recommended to use car batteries for this model unless you plan on using the pump for an extended period of time. The pump can be used outside unless it is freezing, but the battery box and connectors cannot be exposed to the elements. The tethered float looks poor, but it performs well so you will probably not need a vertical float.

The user reviews have been generally positive, but there have been some defective models shipped out, but those are few and far between. That being said, there is nothing that sets this model apart from the rest in a similar price range.

PROs:
  • Good value for money
  • Good performance
  • Relatively low price

CONs:
  • Battery not included
  • No special features

Glentronics, Inc. PHCC-1000 Pro Series Back-Up Sump Pump, 1000 Gallon Per Hour

Glentronics PHCC1000

best battery backup sump pumps-glentronics

This model is able to pump 1000 GPH at a 10-foot head. For it’s fairly affordable price, you will be getting a very durable model that has a stainless steel shaft, Rulon seal, and rust-proof housing. That provides reliable operation, and the model is sure to last a long time. This model has an alarm that goes off when there is a malfunction and also when the AC power runs out (it needs a 120-volt outlet for normal operation).

It has a 3-year warranty, which is longer than most of the models we are taking into account in this review. The battery is not included with the purchase. While the reviews are generally OK, some people have had problems with customer services being unresponsive. Some units have also had industrial defects when shipped. The system sometimes does not detect that there is water to be pumped.

PROs:
  • Low cost when compared to other models of the same range
  • A well-crafted and durable model
  • 3-year warranty

CONs:
  • Battery not included
  • Some units are shipped faulty and customer service is not top-notch

Liberty Pumps 441 Emergency Battery Backup Sump Pump System

best battery backup sump pumps-liberty

Liberty brand, as a brand that works worldwide and the countries, has always top-rated sump pump models in sump pump ratings and this one is not excluded. This model is able to handle 1260 GPH at a 10-foot head. Like all previous models that we have talked about, it does not come with a battery.

This is a high output submersible pump that is designed to be used with a 120-volt sump pump. Since it is a submersible pump, it costs a little bit more. This is by no means a perfect device, but it is of above average quality. While it does not look very sturdy, it gets its job done without problems.

There is no support for the pump if it needs to be at the bottom of the basin. The device is also problematic to install in some of the smaller basins. The pump will start working automatically when it is needed. Sump pump installation options are limited with the PVC fittings provided, but they can be expanded if you buy the ones that you need.

PROs:
  • Above average quality
  • Good price for a submersible pump

CONs:
  • Limited install options because of the PVC fittings
  • Difficult to fit in narrow basins
  • Does not come with a battery

Basement Watchdog BWSP 1730 Gallons Per Hour Basement Watchdog Special Battery Backup Sump Pump

watchdog BWSP battery backup

The basement watchdog battery backup sump pump is able to handle 1,730 GPH at 10 ft. of lift. The device is easy to maintain on account of the display that puts up warnings if any of the parts needs attention. The sensors also monitor the amount of battery fluid. The pump will start working automatically during a power outage. While we are on the subject of batteries, we need to state that like all previous models we have discussed. The battery needs to be bought separately, but it does come with a charger and a battery box.

The device costs average. The pump is not very loud, and it should not bother you too much as long as it is not in the living area. While the device looks solid, there have been too many complaints to ignore when it comes to shipping and quality. People have complained about the device coming in damaged boxes or electrical components failing a few months after purchase.

PROs:
  • An overall good model that does its job
  • The model is not noisy

CONs:
  • The battery is not included
  • Problems with shipping
  • Electronic components can fail

Battery Backup sump pumps – what are they and when are they used?

If you live in areas that are prone to flooding and rainfall or just have high humidity, only home improvement might not be enough to protect your home. You might feel the need to install a sump pump system in your basement. It will keep the moisture out of your house and keep your foundations dry after you have built your sump basin.

If you keep experiencing extreme weather conditions that are accompanied by power shortages, then you might want to take out extra insurance in the form of a backup sump pump that can be powered by batteries. Choosing the best battery backup sump pump will go a long way in making your house safe from flooding and stopping your walls, floors and, ceilings from getting damp since you can never be sure how long the power is going to be out. It might take days or weeks to repair damaged power lines and during that time, rot could set in. You could also have a health hazard inside your house if the dirty sewage or river water sets in with all the diseases that it carries. The smell would then be the least of your worries.

There are two types of battery-powered backup sump pumps:

battery backups

  • DC(Direct Current) – these units will only draw power from the battery and will not use AC power

  • AC/DC(Alternating Current / Direct Current) – These units will draw power from a regular electrical outlet and they will only revert to DC battery power once the primary source is cut off

Ac Dc difference

There are two types of batteries to consider:

deep_cycle
Maintenance free deep-cycle marine or solar batteries.

  • They can be safely connected and then left to work.
  • These usually cost more money

lead_acid

Lead acid batteries – wet cell batteries

  • They are commonly used in cars.
  • They need maintenance in the form of adding distilled water occasionally to keep the lead from drying out.
  • If they are not maintained, they age prematurely.
  • These usually cost less money

Conclusion

Since the weather seems to be getting more and more problematic with each passing year, having only one sump pump without a backup might not be enough. That is where the battery backup sump pump comes in to pick up the slack once all else fails and you are left on your own until the power comes back on.

There are many different models out there to choose from. And we have tried to give you an idea of each one’s benefits and drawbacks. We urge you to do your own research as well. So you can find the sump pump model that is suited to your personal needs. It is also important to follow-up on all the technological advancements that have been made over the years since they could save you a lot of money – “smart” devices that can show a malfunction with an alarm or turn on their own can be really useful in an emergency situation.

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