Best Sump Pump Battery Backup in 2022

best battery backup sump pump

Owning an efficient battery backup sump pump is essential to avoid all flooding issues. That is how one avoids unexpected happenings that may affect the basement or the house. The battery backup sump pump may greatly supplement the main pump, providing several more hours to protect your basement/home from the water.

We know that you care about your houses, and to prevent such incidents, the best battery backup sump pump works as a lifesaver. However, a sump pump with battery backup is all you need. It provides sufficient ease when the power goes out.

Keeping all the essential features one needs in the best battery backup sump pump, we have listed all the well-known and highly regarded brands. You may choose these sump pumps to make house maintenance easier.

Sump Pump Battery Backup Benefits

The primary purpose of using a battery backup sump pump is to save the house from flood/water. However, it provides many benefits, like additional protection, and permits the main pump to work continuously even when the power goes out.

Moreover, it does reduce your overall house maintenance expenses. Protecting your basement makes you feel safer and saves your money too. Convenience is another fact that it provides to the users.

You can always count on the battery backup sump pump because it protects against unwanted water. Moreover, it works well and luckily doesn’t take up a lot of space. In short, it comes with ease & tons of other beneficial features.

Essentials to look for in a Backup Sump Pump

Best Battery Backup Sump Pump

1. Wayne Battery Backup

wayne esp25 12 volt battery backup for sump pump

The Wayne ESP25 is a standard sump pump that can push out almost 2700 gallons every hour at 0 feet. Being one of the most highly regarded brands, it is a complete pump, i.e., practically equivalent to 1/3hp. Likewise, the unit is highly compatible with maintenance-free batteries. However, it is recommended that you use WAYNE WSB1275, 75 AMP hr maintenance-free battery.

Each system comes with an alarm that shows backup system readiness. The audible alarms sound display alerts and charging levels etc., in case of power failure status, the health indicator quickly shows the information. Moreover, the unit features an easy-to-read LED display.

Additionally, the unit is made of an epoxy steel body and cast-iron base that prevents corrosion. The installation is also effortless. Overall, this battery-powered backup pump is silent and a durable unit. It efficiently pumps a significant amount of water in less time.

Pros
  • Performs well and durable
  • Audible alarm features
  • Easy install
  • Silent
Cons
  • The unit is a bit pricey
  • The product package doesn’t offer a battery

2. WAYNE Guardian Premium

WAYNE BGSP50 Guardian Premium review

The Wayne BGPS50 can provide complete basement protection. However, it depends on you to choose whether to power it via AC power or its backup battery. It smoothly functions with the battery for 6 hours, pumping water to 11,000 gallons. As it is compatible with both Apple IOS and Android mobile apps, you can continuously operate and monitor the device when the power is out. The unit comes with total durability and product safety.

The solid-state air switch reads water level and automatically turns pumps when required. Moreover, its innovative Local Link technology transmits data to the app during power outages for connectivity when your Wi-Fi router is down. In short, this is an excellent unit with easy installation.

Pros
  • Two power options i.e. AC and battery
  • Easy to install
  • Ability to function well
  • Wi-Fi connectivity
Cons
  • A bit heavy
  • Expensive for sure

3. Wayne Upgraded Combination

Wayne WSS30VN Upgraded Combination review

The Wayne WSS30VN sump pump being pre-assembled and ensuring 1 million life cycles is the best pump claimed by the experts & others. The unit functions on a 75 AMP, 12-volt battery with the ability to remove 5,100 gallons/hour at 0 feet of head. However, the pump moves about 2,900 GPH at 0 feet of the head when functioning on 12V DC backup.

The unit lets the user know about the status updates by featuring LED alarm systems. The pump is an excellent choice for your basement as an ultra-quiet and noiseless unit. Moreover, the exterior is made of rugged cast iron, epoxy-coated construction, making it durable. It is also strong enough to survive rough usage and demanding applications.

Speaking of its installation, it comes with a quick and easy installation. Moreover, the top suction design of the pump prevents clogging, etc. the unit is an excellent choice for people who want to protect their homes from the water.

Pros
  • Pre-assembled unit
  • Easy to install and setup
  • Greatly silent
Cons
  • No battery included in the package
  • Heavy to carry

4. Basement Watchdog

Basement Watchdog BWE review

The Basement Watchdog Emergency battery backup sump pump offers comprehensive basement flood protection at a great price. It has a built-in monitoring system, a patented dual float switch, and an energy-efficient pump that automatically protects your basement when needed.

This backup sump pump comes with a built-in monitoring system. Being highly energy-efficient and containing a patented dual float switch, this unit greatly protects the basement when required.

The unit can pump water up to 1,000 gallons every hour at 10 feet of lift and 1,000 GPH at 0 feet of charge. The team has a controller, charger, dual float switch, pump, and battery box (battery sold separately). It features a sensor monitor that informs about battery fluid levels.

Shortly, it is a compact pump that you can install even in small or narrow sump pits. Featuring user-friendly control penal that lights up with a warning and tells what to do for simple maintenance. It is compatible with wet cell or maintenance-free (AGM) batteries.

Pros
  • Comes with an AGM battery
  • Easy to install
  • Readable alarm lights
Cons
  • Heavy
  • Alarm keeps on beeping until reset

5. Zoeller Battery Backup Sump Pump

Zoeller 508-0006 Aquanot review

That is a great unit that is highly feature-loaded. The team comes fully assembled and features a 115-volt DC backup system that makes it powerful. The 10A automatic charger provides enough flexibility and fast charging.

Moreover, it features an automatic controller with alarms, light indicators, and warning systems. The unit lets you know about the battery voltage, all the digital readouts provide all vital information, and it has an LCD screen. The team offers extra protection if the primary AC fails due to power outages.

The well-designed and complete pump is all you need. It makes an excellent, all-in-one, simple package. However, the unit is relatively silent and works exceptionally well. In short, you would love its durability, multi-security, and quiet performance. It is exactly worth the price.

Pros
  • Solid and well-made design
  • An automatic charger
  • LED light indicator
  • Quiet performer
Cons
  • Complicated assembling
  • Fairly heavy

6. Superior Pump Battery Backup

Superior Pump 92900 reivew

Another great pump is a superior pump 92900, which is not a primary pump but works well in conjunction with a main AC-powered pump. It provides enough ease being a 12-volt sump pump pumping up to 1380 gallons per hour.

This unit is durable and long-lasting and made of a thermoplastic battery box. The device provides you temporary backup in case of power outages and malfunctions with the main pump. However, it works with 12 volts lead-acid deep cycle marine / RV batteries. It also performs best with AGM batteries.

Speaking of its installation, it installs easily. Moreover, the Tethered float switch automatically turns the pump on/off is excellent. In short, it comes at an affordable price and works perfectly well.

It features a 1-1/4 inch or 1-1/2 inch NPT discharge for high-capacity pumping. A well-made unit with quality components is what Superior Pumps always offer.

Pros
  • Easy installation
  • Durable and long-lasting
  • Compatible with AGM batteries
  • 10-foot cord length
Cons
  • Alarm beeps continuously till reset

Factors To Look For in a Battery Backup Sump Pump:

We can’t ignore that backup sump pumps are necessary to get rid of unwanted water. No matter what brand you choose, there are always some crucial factors you need to consider before making the final purchase; let’s make it easier for you to understand more thoroughly what to look for in a backup sump pump.

1. Size

The size of the backup sump pump matters a lot, depending on the sump. If the size of your sump is small, you would need to consider a small backup pump. Moreover, you are the one to be sure if you have enough space at home for its installation. Ideally, people prefer backup pumps with space efficiency.

2. Power

The product should have enough capacity to supply the required daily energy. However, this is always there in the product description part. The powerful backup pump saves both time and energy.

3. Quality

Quality, of course, is the most important factor one considers making a purchase, no matter what the product is. The same is the case with a backup pump. It would help if you saw whether the material is durable or not. Units made of cast irons are durable and come with complete longevity. However, some people also go for plastic units, but they are not as durable as cast iron. That is dependent upon your budget.

4. The safety features and installation

You need to consider the safety features before your final purchase. Safety matters most when you have children at home. A product with maximum protection is all you need.

5. The Installation

You don’t want a product with a tricky installation process. Avoid buying units that need extra tools for their installation. That is how you would save both time and money.

6. The battery charging capacity

The battery charging is another vital factor to be considered. You need to check the voltage of the charger that complements the pump. Some take more time to charge the batteries. You need to purchase a considerably large battery in critical cases, such as frequent power outages.

7. The Pump Capacity

Pumps exceeding 35 to 6o gallons per minute or, in other words, pumps that exceed about 36,000 gallons per hour is a pump with ideal pumping capacity. So, going for a perfect pump with an excellent capacity is always the rational choice.

Confusions You May Have About The Battery Backup Sump Pumps:

People mostly ask what the best battery for a backup sump pump is. AGM batteries are technologically superior and ideal for the backup sump pump. A few of your considerations might include several questions you need an answer to them.

One mostly ponders if a battery backup sump pump is worth it. If you frequently face flooding issues and power outages, i.e., once a year or more, the investment in a battery backup is worth it. That is how you would be able to provide enough safety to your house.

Another confusion may arise about how long sump pump backup batteries last. Well, it depends as some of them last up to 53 hours with a pumping rate of 2,300. On the contrary, in case of severe water issues, it may last only 12 hours as the pump functions every other minute. Lastly, if you have confused about if you can use a car battery for a backup sump pump, let me make it clear. A car battery would never last long.

Conclusion:

You may already know the significance of owning the best battery backup sump pump. However, we also made an effort to provide you with enough information. The above-listed pumps are all efficient devices providing you enough protection against floods and unwanted water. An efficient and silent pump is all you need to get the job done.

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