9 Amazing Battery Sump Pump For 2024

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Introducing the 9 Amazing Battery Sump Pump For 2023! Are you tired of facing sudden power outages or worrying about basement flooding? Look no further, as we present to you an expertly curated selection of battery sump pumps that are set to revolutionize your home's water management system. These pumps are designed to provide reliable backup during power disruptions, ensuring that your basement stays dry and protected at all times. With innovative features and outstanding performance, these top-tier battery sump pumps for 2023 are the ultimate solution for homeowners seeking peace of mind and optimal water management.

 

The Level Sense Sump Pump Failure Alarm is a highly reliable and effective solution to prevent sump pump failures and limit potential damage to your basement. This alarm is designed to work even during electrical outages, ensuring that your home remains safe and dry. With its piercing 120 dB siren, you can sleep soundly knowing that you'll be alerted at the first sign of trouble. The built-in LiPo battery eliminates the need for constant battery replacements and can power the alarm for up to one week during outages. Made in the USA and backed by 100% Quality Control Checks, this alarm provides peace of mind and saves you from the agony and expense of sump pump failures.

Key Features

  • 120 d B high water alarm with piercing siren
  • Built-in Li Po battery for up to 1 week of power during outages
  • Easy installation with included 15-foot float switch
  • Proudly made in the USA and backed by 100% Quality Control Checks
  • Specifications

  • Dimension: 5.00Lx4.00Wx3.00H
  • Pros

  • Effective early warning system for sump pump failures
  • Loud alarm can be heard throughout the house
  • Long-lasting Li Po battery eliminates the need for constant replacements
  • Easy installation with included float switch
  • Cons

  • Float switch not rated for septic/sewage environments
  • Strap for securing float only works on vertical pipes
  •  

    The Level Sense Sump Pump Failure Alarm is a reliable and easy-to-use solution for preventing basement flooding caused by sump pump failures. With its loud alarm, long-lasting LiPo battery, and easy installation, it provides peace of mind and ensures that you’ll be alerted at the first sign of trouble. However, it’s important to note that the float switch is not suitable for use in septic/sewage environments, and the strap for securing the float only works on vertical pipes. Overall, this alarm is a valuable investment for anyone with a sump pump system, helping to avoid costly damage and the hassle of dealing with flooded basements.

     

    The 12V 125AH SLA Battery for Sump Pump Backup Power Battery is a reliable and high-performance battery designed to provide backup power for sump pumps. It is a 12V 125AH Sealed Lead Acid (SLA) rechargeable and maintenance-free battery. With its spill-proof design and high discharge rate, this battery offers a long service life and the ability to recover from deep discharge. It can be mounted in any position and is resistant to shocks and vibrations. The battery comes with a 30-day refund policy and a full 1-year warranty. Note that the listing includes the battery and screws only, without wire harness or mounting accessories.

    Key Features

  • 12V 125AH Sealed Lead Acid (SLA) rechargeable battery
  • Spill-proof design with high discharge rate
  • Wide operating temperatures and long service life
  • Can be mounted in any position and resists shocks
  • 30-day refund policy and full 1-year warranty
  • Specifications

  • N/A
  • Pros

  • Reliable and maintenance-free
  • High discharge rate for optimal performance
  • Spill-proof design for added safety
  • Flexible mounting options
  • Good warranty and refund policy
  • Cons

  • No wire harness or mounting accessories included
  • Specifications not provided
  •  

    The 12V 125AH SLA Battery for Sump Pump Backup Power Battery is a dependable solution for ensuring uninterrupted power supply to sump pumps. With its high discharge rate, long service life, and resistance to shocks, vibrations, and extreme temperatures, this battery performs consistently in various conditions. The spill-proof design adds an extra layer of safety. However, potential buyers should note that wire harness or mounting accessories are not included. Overall, this battery is a worthwhile investment for those seeking a reliable backup power source for their sump pump.

     

    The Liberty Pumps 1/3 HP Sump Pump Combo is a versatile and efficient solution for keeping your basement dry. With a powerful 1/3 horsepower motor and a shutoff head of 23 feet, this pump can quickly and effectively remove water from your sump pit. It features automatic operation, so you don't need to worry about monitoring or controlling it. The pump has a flow rate of 43 gallons per minute at a 5-foot head, ensuring rapid water removal. Additionally, it comes with a 12-volt battery backup system for added reliability during power outages. The Liberty Pumps 1/3 HP Sump Pump Combo is pre-assembled for easy installation and is a reliable choice for any homeowner.

    Key Features

  • Horse Power: 1/3
  • Shutoff Head (ft.): 23
  • Voltage: 115v
  • Type: Automatic
  • Flow at 5 FT Head: 43 GPM
  • Specifications

    Pros

  • Powerful 1/3 horsepower motor
  • Automatic operation for convenience
  • Includes a 12-volt battery backup system
  • Pre-assembled for easy installation
  • Cons

     

    The Liberty Pumps 1/3 HP Sump Pump Combo is a reliable and efficient sump pump system that provides peace of mind for homeowners. With its powerful motor and automatic operation, it can effectively remove water from your basement or sump pit without requiring constant monitoring. The inclusion of a 12-volt battery backup system ensures that the pump will continue to function even during power outages. The pre-assembled design makes installation a breeze, saving you time and effort. Overall, this sump pump combo is a solid choice for those looking for a dependable and easy-to-use solution to keep their basements dry.

     

    The Liberty Pumps 1/3 HP Sump Pump Combo is a reliable and efficient solution for protecting your basement from flooding. It comes pre-assembled and includes both a 115v primary sump pump and a 12v battery backup system, providing you with peace of mind during power outages. The 1/3 HP motor ensures powerful pumping performance, while the combination of the primary and backup pumps offers superior reliability. The sump pump combo is easy to install and features a compact design, making it suitable for tight spaces. With its durable construction and efficient operation, this sump pump combo is a must-have for anyone concerned about basement flooding.

    Key Features

  • Pre-assembled 1/3 HP primary sump pump
  • 12v battery backup system for power outages
  • Compact design suitable for tight spaces
  • Reliable and efficient pumping performance
  • Specifications

  • Power: 115v primary sump pump, 12v battery backup
  • Motor: 1/3 HP
  • Pre-assembled: Yes
  • Compact Design: Yes
  • Pros

  • Includes both primary and backup sump pumps
  • Easy to install
  • Reliable performance
  • Compact design
  • Cons

  • No detailed specifications provided
  •  

    The Liberty Pumps 1/3 HP Sump Pump Combo offers a reliable and efficient solution for protecting your basement from flooding. With its pre-assembled design, it is easy to install and provides peace of mind during power outages with its 12v battery backup system. The 1/3 HP motor ensures powerful pumping performance, and the compact design makes it suitable for tight spaces. While the lack of detailed specifications is a drawback, the overall performance and reliability of this sump pump combo make it a worthwhile investment. Whether you live in an area prone to flooding or simply want to proactively protect your basement, the Liberty Pumps 1/3 HP Sump Pump Combo is a solid choice.

     

    The Liberty Pumps 1/2 HP Sump Pump Combo is a reliable and efficient solution for keeping your basement or crawl space dry. With a powerful 1/2 horsepower motor and automatic operation, it quickly and effectively removes water to prevent flooding and water damage. The pump has a flow rate of 48 gallons per minute at 5 feet head and can handle a head of up to 34 feet. The pre-assembled system includes both a 115v sump pump and a 12v battery sump pump back-up, providing added protection during power outages. It is designed for easy installation and requires minimal maintenance. Ensure the safety of your home with the Liberty Pumps 1/2 HP Sump Pump Combo.

    Key Features

  • Horse Power: 1/2
  • Voltage: 115v
  • Type: Automatic
  • Flow at 5 FT Head: 48 GPM
  • Shutoff Head (ft.): 34
  • Specifications

  • N/A
  • Pros

    Cons

     

    The Liberty Pumps 1/2 HP Sump Pump Combo is a reliable and efficient solution for keeping your basement or crawl space dry. With its powerful motor, automatic operation, and backup system, it provides peace of mind during heavy rains and power outages. The easy installation and minimal maintenance make it a convenient choice for homeowners. However, the lack of specific specifications and customer reviews limits the ability to assess its overall performance. Overall, if you’re looking for a dependable sump pump combo, the Liberty Pumps 1/2 HP is worth considering.

     

    The POWERSTAR 12V 70AH Group 24 Size Battery is a reliable and powerful battery designed for use in sump pumps. With a 3-year warranty when used in float devices and a 2-year warranty in all other devices, this battery ensures long-lasting performance and peace of mind. The sealed, maintenance-free design of the battery makes it convenient to use, and the AGM 12V 70AH capacity provides sufficient power for your sump pump. With dimensions of L – 10.2, W – 6.6, and H – 9.1, this battery is compact and versatile. Whether you need it for residential or commercial use, this battery is a worthy investment for your sump pump system.

    Key Features

  • Power Star Brand Batteries
  • 3 Year Warranty When Used In FLOAT DEVICES and 2 YEAR WARRANTY IN ALL OTHER DEVICES
  • Sealed – Maintenance Free
  • L – 10.2 W – 6.6 H- 9.1 – AGM 12V 70AH Battery
  • 70ah battery
  • Specifications

    Pros

  • Long warranty period
  • Sealed and maintenance-free design
  • Compact size for versatile application
  • Cons

     

    The POWERSTAR 12V 70AH Group 24 Size Battery is a reliable and powerful choice for sump pump systems. With a long warranty period, sealed maintenance-free design, and compact size, it offers convenience, durability, and versatility. Whether for residential or commercial use, this battery ensures reliable performance and peace of mind. The AGM 12V 70AH capacity provides sufficient power to keep your sump pump running smoothly, and the PowerStar brand guarantees quality. If you’re looking for a dependable battery to keep your sump pump system functioning optimally, the POWERSTAR 12V 70AH Group 24 Size Battery is a great option.

     

    Ensure your basement stays dry with the Liberty Pumps 1/3 HP Sump Pump Combo. This reliable and convenient system includes a 115v primary sump pump and a 12v battery backup pump, ensuring protection during power outages. The pre-assembled design allows for quick and easy installation. With its 1/3 HP motor, the primary sump pump can effectively handle high water volumes. The battery backup pump provides peace of mind, activated automatically when the power goes out. The Liberty Pumps 1/3 HP Sump Pump Combo is built to last with durable materials and features a compact design that fits into small sump pits. Keep your basement dry and protect your valuables with this powerful sump pump system.

    Key Features

  • 1/3 HP primary sump pump
  • 12v battery backup pump
  • Pre-assembled for easy installation
  • Durable construction
  • Compact design
  • Specifications

    Pros

  • Reliable protection during power outages
  • Efficiently handles high water volumes
  • Easy and quick installation
  • Sturdy and long-lasting materials
  • Fits into small sump pits
  • Cons

     

    The Liberty Pumps 1/3 HP Sump Pump Combo is an excellent solution for keeping your basement dry and protected. With its reliable primary sump pump and battery backup system, you can have peace of mind even during power outages. The pump’s 1/3 HP motor ensures efficient handling of high water volumes, while its durable construction guarantees long-lasting performance. The pre-assembled design makes installation a breeze, and the compact size allows it to fit into tight spaces. Whether you’re looking to upgrade your existing sump pump or installing a new system, this combo is a solid choice. Say goodbye to water damage and hello to a dry and secure basement.

     

    The PowerStar 12V 80Ah Replacement for ESP15 Back-Up Sump Pump System is a reliable and efficient battery option for various devices. With its NP65-12 rechargeable General Purpose AGM battery and insert terminals, it provides a leak-free and maintenance-free solution. Its dimensions of 13.70" L x 6.57" W x 7.01" H make it a versatile fit for multiple devices such as wheelchair/mobility scooters, sump pumps, and UPS systems. The battery is 100% compatible with OEM replacements and comes with a 2-year warranty. Its sealed design prevents corrosion and eliminates the need for acid additions. Trust in PowerStar for a high-quality battery that ensures performance and durability.

    Key Features

  • BATTERY TYPE: NP65-12 rechargeable General Purpose AGM battery with insert terminals
  • AGM1270 Battery | 12V 80AH AGM Gel Sealed Battery | Dimensions: L= 13.70" W= 6.57" H= 7.01" | Leak free, sealed design prevents corrosion. Maintenance Free. No need to add acid. | 2 Year Warranty
  • Fits and Replaces: NP65-12, PC1700, WSB1275, TR65-12, GC12800, Wayne ESP15, ESP25, ESP45, WSS20V, WSS30V, and More.
  • 100% Compatible OEM replacement for wheelchair/mobility scooter, sump pump, ups systems, and More.
  • If It's Not a Power Star, It's Just a Battery.
  • Specifications

  • Dimension: 13.70Lx6.57Wx7.01H
  • Pros

    Cons

     

    The Cen-Tech Deluxe 12V 750mA Battery Maintainer & Float Trickle Charge is a reliable and easy-to-use device for charging and maintaining 12 volt batteries in storage. It automatically maintains the correct voltage and comes with alligator clamps with optional ring clamps for permanent installation. The LED indicator shows the charging status and alerts for reverse polarity or short circuit. With a 12 ft. 18 AWG charging cable, it offers convenient usage. The red color adds to its visibility and the overall design. This battery maintainer is ideal for ensuring your vehicle batteries stay charged during periods of inactivity, such as long-term storage or during the winter season.

    Key Features

  • Charge or maintain 12 volt batteries in storage
  • Automatically maintains the correct voltage
  • Alligator clamps with optional ring clamps for permanent installation
  • LED indicates when battery is charging or fully charged
  • Red light warning for reverse polarity or short circuit
  • 12 ft. 18 AWG charging cable
  • Specifications

  • Color: Red
  • Pros

  • Convenient and easy to use
  • Comes with multiple wiring options
  • LED indicator for quick status check
  • Red light warning enhances safety
  • Cons

  • Possibility of receiving a previously used or defective unit
  • Lack of proper packaging and organization
  •  

    The Cen-Tech Deluxe 12V 750mA Battery Maintainer & Float Trickle Charge is a reliable and efficient device for keeping 12 volt batteries charged and maintained. Its automatic voltage maintenance, multiple wiring options, and LED indicator make it user-friendly and convenient. The red light warning adds an extra layer of safety. However, there are occasional concerns regarding the packaging and possibility of receiving a unit that has been previously used or defective. Overall, this battery maintainer is a valuable tool for those who need to keep their vehicle batteries in optimal condition during storage periods or in colder seasons.

     

    Buyer's Guide: Battery Sump Pump

    The battery sump pump is a valuable tool that helps protect your basement or crawl space from flooding during power outages or when the primary sump pump fails. Choosing the right battery sump pump can be a daunting task with numerous options available in the market. To help you make an informed decision, here is a comprehensive buyer's guide with essential factors to consider:—

    Why do you need a battery sump pump?

    • Despite having a primary sump pump, power outages can occur during heavy storms, leaving your basement vulnerable to flooding. A battery-powered backup pump ensures uninterrupted protection.
    • Water damage caused by flooding can be expensive to repair, and a battery sump pump acts as an insurance policy against potential damage.
    • If you live in an area prone to frequent power outages, a battery sump pump becomes even more crucial to keep your basement dry.

    Factors to consider before purchasing a battery sump pump:

    1. Battery Capacity and Run-Time:
      • Look for a battery sump pump with an ample battery capacity to ensure it can operate for an extended period on a single charge. Higher battery capacity translates to longer run-time.
      • Consider the rate at which the sump pump draws power from the battery as it might affect the run-time. Look for pumps that offer variable speeds or energy-efficient operation.
    2. Pump Power and Performance:
      • Check the pumping capacity, usually measured in gallons per hour (GPH), to ensure it can handle the expected amount of water during heavy rainfall or floods.
      • Consider the maximum head height the pump can achieve, as it determines how effectively it can push water out of the sump pit, especially if you have a deep basement.
    3. Installation and Ease of Use:
      • Look for a battery sump pump that is easy to install and doesn't require complex plumbing or wiring. Ideally, it should be a DIY-friendly solution.
      • Consider the weight and portability of the pump, as it may be necessary to move it around during installation or maintenance.
    4. Alarm and Monitoring Features:
      • Look for a pump that provides audible alarms or visual indicators to alert you of any issues, such as a low battery, pump failure, or irregularities in water level.
      • Some advanced models offer smartphone connectivity, allowing you to monitor the pump remotely and receive notifications in case of emergencies.
    5. Battery Maintenance and Longevity:
      • Investigate the battery type used by the sump pump, as different batteries have specific maintenance requirements.
      • Consider whether the battery needs periodic topping up or replacement, and factor in the associated costs and effort.
    6. Brand Reputation and Warranty:
      • Research the brand's reputation for producing reliable and durable battery sump pumps. Read customer reviews and check any reported issues or recurring problems.
      • Look for pumps that come with a warranty to provide peace of mind in case of any defects or malfunctions.
    7. Backup Options:
      • Some battery sump pumps offer additional backup sources, such as the ability to connect to a water line or a separate DC power source. Assess these options based on your needs and redundancy requirements.

    — 

    FAQs (Frequently Asked Questions):

    Q: How long will a battery sump pump last during a power outage?
    A: The run-time of a battery sump pump depends on factors such as battery capacity, pumping load, and efficiency. Generally, battery sump pumps can operate for several hours to a day or more.

    Q: Can I use a battery sump pump as the primary pump?
    A: Battery sump pumps are designed as backup systems and may not be suitable for continuous use like primary pumps. However, some models can function as primary pumps with the option to switch to battery power during power outages.

    Q: Can I connect multiple battery sump pumps together for increased pumping capacity?
    A: Connecting multiple battery sump pumps together is not recommended, as it may cause issues with electrical connections, battery synchronization, and pump coordination. It is best to choose a single pump with the desired pumping capacity.

    Q: Are battery sump pumps noisy?
    A: Battery sump pumps generally produce some level of noise during operation. However, modern models come with noise reduction features, such as insulated casings and vibration-dampening components, to minimize noise levels.

    Q: Do battery sump pumps require regular maintenance?
    A: Battery sump pumps require periodic maintenance to ensure optimal performance. This may include checking and replacing batteries, cleaning the pump and check valve, and testing the system regularly. Refer to the manufacturer’s guidelines for specific maintenance requirements.