Best Battery Powered Sump Pump 2023 - Top 10 Picks

This is the ultimate buyer's guide to finding the right battery powered sump pump to suit your needs. We review the 10 best battery powered sump pump on the market so you know that your next decision will be a smart one!

When you're trying to select the good battery powered sump pump, there are a lot of factors to consider. This page has everything you need to know in one place.

This guide will help you avoid the pitfalls that come with researching battery powered sump pump.

You don't have to try out every battery powered sump pump to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best battery powered sump pump to be Attwood 4140-4 WaterBuster® Portable Pump, Submersible, Battery Powered, 200 GPH, 42-Inch Hose, 5 ¼-Inch Diameter. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Basement Watchdog BWE 1000 Gallons Per Hour Basement Watchdog Emergency Back-Up Sump Pump.

Choosing the battery powered sump pump can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated battery powered sump pump. The following products are some of the best you can get right now.

List of Top 10 Battery Powered Sump Pump

Review of Best Battery Powered Sump Pump

1. Attwood 4140-4 WaterBuster® Portable Pump, Submersible, Battery Powered, 200 GPH, 42-Inch Hose, 5 ¼-Inch Diameter

  • Convenient and versatile pump that can be used where needed to remove water from areas such as boats, pool covers, aquariums, sump pits, and much more
  • Truly portable because it does not use an electrical cord nor need a power source
  • Battery-powered pump can operate for up to 5 hours using three D-sized alkaline batteries
  • Ideal for use in areas and on boats where there is no permanent electrical system or power source
  • Pump is 6 3/8 inches tall, has a 5 ¼-inch diameter, and can pump up to 200 gallons per hour

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

  • Pumps 2,000 GPH at 0 ft. of lift and 1,000 GPH at 10 ft. of lift
  • User-friendly control panel monitors pump, power and battery conditions 24 hours a day and provides visual and audible alarms to describe what to do for easy maintenance
  • Dual float switch provides 2 times the protection
  • Provides days of intermittent pumping power on a single battery charge
  • Fluid sensor monitors fluid level of the battery

3. Acquaer Battery Powered Water Pump 1/6HP 18V Cordless Submersible Utility Water Pump with 3/4"Garden Hose Adapter, Water Remove for Pool Draining, Garden, Basement Flood Cellar, Ponds, Aquariums

  • 【BATTERY POWERED WATER PUMP】Acquaer battery powered water pump built-in lithium battery which can pump the water without direct electricity. Internal rechargeable battery supply gives approximately 45 minutes of consistent pumping. It's perfect for for household and outdoor occasions.
  • 【 POWERFUL WATER PUMP】Voltage: 18V DC; Horse Power:1/6 HP. This cordless rechargeable water pump can transfer water up to 1268 gallons per hour( 21.1 gallons per minute) at 5ft., max delivery height 32.8 FT.
  • 【DURABLE AND SAFE】Acquaer utility water pump is made of reinforcement material, which reinforced its durability and corrosion resistance. With over load protection function and over current protection prevents the water pump from damage.
  • 【CONVENIENT AND EASY TO USE】1” NPT discharge and 3/4” garden hose adapter included provide more convenience to operate and use. Convenient handle design for portability.
  • 【WHAT YOU GET】Package includes water pump,a charge, a 3/4"garden hose adapter and a manual.This cordless battery operated rechargeable utility pump comes with 1-year warranty.

4. Briidea 1500W Sump Pump Battery Backup System, Auto Switches to Battery Inverter Power for Continuous Sump Pump Operation during Power Outages, Battery Not Include

  • AUTOMATIC SWITCHING: Briidea sump pump battery backup system features intelligent automatic switching to protect your basement from sewage issues! When the mains power is normal, it automatically supplies power and charges the water pump. In the event of a power outage, it switches automatically to battery power, ensuring the stability of your sewage pump system. It can easily handle extreme weather conditions such as hurricanes or heavy rains, keeping your basement as dry as ever
  • ADEQUATE POWER: Briidea sump pump battery backup system delivers an output power of up to 1500W and can operate at a maximum current of 13.6 amps, making it capable of easily running both single and double pump systems, saving you valuable time and cost. Choose Briidea as your top choice for handling basement sewage, and enjoy a clean, pollution-free environment with ease
  • BACKUP POWER: Built-in 12A battery charger, supports fast charging for various battery types, trickle charging, comprehensive maintenance mode. Pure sine wave inverter technology ensures efficient and stable 110V AC voltage output, eliminating power worries for your monitoring, mobile phones, lighting, and other devices. Batteries are not included in the product, it is recommended to use lithium batteries or lithium iron phosphate batteries with BMS (Battery Management System)
  • EXCELLENT DESIGN: Featuring an LCD display screen for clear and concise monitoring of battery charging status. Additionally, it includes two grounded outlets and separate module switches for enhanced convenience. With built-in cooling system, self-recovery overload protector, and multiple protective features (such as overheating, short circuit, low voltage, and overcharge protection), it not only enhances safety during use but also prolongs the lifespan of the device
  • ENJOY PEACEFUL SLEEP: Rest easy with the Briidea sumppump battery backup system! Safeguard your loved ones andproperty with uninterrupted sump pump operation, even duringpower outages. Say goodbye to basement flooding worries

5. HORUSDY Portable Power Battery Pump, 2.2GPM, Water & Fuel Transfer Pump

  • Portable electric transfer pump, equipped with battery conversion device, you can choose to use 2 D batteries or 6 AA batteries (Batteries are not included).
  • Fast conveying speed, Siphons at rate of 2.2 Gallons per Minute or 9 Quartz.
  • It is made of high-quality materials, non-toxic, tasteless, easy to use, corrosion-resistant and durable. Hose up to 2 feet is suitable for most emergencies.
  • It is widely used transfer gas, light oil, kerosene, diesel and more, Suction Tube Length of 16 inch fits 3 to 5 gallon gas cans, Jerrycans, Pail Buckets etc.(Corrosive liquids cannot be transported)
  • Easy to use, Suction Tube Diameter of 1 inch sure to fit most fuel containers.

6. THE BASEMENT WATCHDOG Model No. BWD12-120 Big Dog CONNECT 3,500 GPH at 0 ft. and 2,200 GPH at 10 ft. Battery Backup Sump Pump System with Smart WiFi Capable Monitoring Controller and 20 Amp Charger

  • 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 module (BW-WiFi - sold separately), 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

7. Basement Sentry Automatic Emergency Backup Sump Pump System (12V Battery Powered) Provides Additional Protection Against Basement Flooding When Power Goes Out

  • Installs in sump basins along with a primary, 115V sump pump
  • Provides additional protection against basement flooding when the power goes out
  • Includes 12V pump, controller, alarm system, battery charger, float switch and battery box (primary sump pump not included - see Combo)
  • Works with a deep-cycle battery but Basement Sentry brand batteries recommended (sold separately - See Basement Century STB75B Battery).
  • Basement Sentry Backup System Model STBB100

8. Superior Pump 92900 12V Battery Back Up Submersible Sump Pump with Tethered Switch

  • 12 Volt Sump pump moves up to 1,380 gallons per hour, pump will lift water up to 25' of vertical height
  • Tough thermoplastic construction; 10-foot cord length
  • Tethered float switch to automatically turn the pump on/off
  • 1-1/4 inch or 1-1/2 inch NPT discharge for high capacity pumping
  • Superior Pumps are Built to Last, engineered with quality components and are 100% factory tested

9. Wayne ESP25 Upgraded 12-Volt Battery Backup System, Black

  • Indoor Use Only - This 12 Volt WAYNE basement battery backup sump pump is perfect to keep your basement dry during heavy water flow when you lose electricity. Whether it’s rain, snow melting, etc. WAYNE model ESP25n can keep your basement dry.
  • Back-Up Ready - ESP25N will pump up to 2,700 GPH and remove/evacuate/expel/get rid of up to 10,000 gallons on a single battery backup charge. WAYNE WSB1275 75 AH Battery is required for back-up but not included.
  • Efficient Design - Fits in 14” diameter or larger sump basins, with no need to drill a weep hole
  • Additional Features - Epoxy-coated steel housing with a cast-iron base. Corrosion-resistant thermoplastic impeller for maximum water flow. Protective battery case includes LED display and an audible alarm to let you know if there’s a problem.
  • Quality You Deserve - Proudly assembled in the USA for quality you can trust. Warrantied for 2 years for dependable, efficient, & ultra-quiet performance.

10. Water Pump Submersible Pump DC 12V Sump Pump 1500 GPH Utility Pump With Switch-Black

  • ★【The Specifications of This Submersible Pump】 Volts:12V DC. Rated Current:13.5 A. Max. Flow: 1500 GPH. Max. Head: 25 Feet. Rotate speed:6000 r/m. Solids Handling:1/8 Inch. Discharge: 1-1/4” NPT, 3/4” Garden hose adapter included.
  • ★This Submersible Pump use with most 12-volt battery (battery not included), 20-foot battery cord with on/off switch, and battery alligator clips.
  • ★This Sump Pump has a very good structure design, and it uses tough thermoplastic materials and a high-quality DC motor and other accessories, its process is strictly controlled to ensure reliable quality. It is durable, waterproof, and rustproof, and easy to move.
  • ★This Sump Pump is great for clean or dirty water. The multiple applications include home, outdoors, basement, yards, pools, flat roofs, window wells, camping / RV, hunting, yacht, pond farm, and more.
  • ★This Water Pump has a one-year warranty(Attention: Defects due to improper use of the pump are not within the warranty) and NOTE: It is prohibited to use with no water. Please feel free to contact us if you have any question about the product.

Last update on 2023-12-03 / Affiliate links / Images from Amazon Product Advertising API

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