This is a complete buyer’s guide to best electric backup sump pump. We didn’t just add this electric backup sump pump based on our personal opinion. Our consideration of finding the top electric backup sump pump for you that is based on many factors like Review, price, specification, etc…
We have spent around 30 hours to find the right option for you and based on our research Green Expert 203617 1/6HP Portable Submersible Utility Pump Max 1056 GPH Flow Efficiently for Water Removal Home Drainage Pump Suit to Garden Hoses 3/4″ Adapters 25ft Long Cord Easy to Use is our top pick for you. This is one of the best products currently available in the market. However, if you don’t want to spend extra then we have another great option for you is THE BASEMENT WATCHDOG Big Combo CONNECT Model CITS-50 1/2 HP Primary and Battery Backup Sump Pump System with Smart WiFi Capable and 24 Hour a Day Monitoring Controller. Below is a review of some of the best electric backup sump pump, together with their specifications and functions. So, let’s Get Started!
Best electric backup sump pump
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Product Title
Score
THE BASEMENT WATCHDOG Big Combo CONNECT Model CITS-50 1/2 HP Primary and Battery Backup Sump Pump System with Smart WiFi Capable and 24 Hour a Day Monitoring Controller
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8.8
Liberty Pumps SJ10 1-1/2-Inch Discharge SumpJet Water Powered Back-Up Pump by Liberty Pumps
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8.3
Green Expert 203617 1/6HP Portable Submersible Utility Pump Max 1056 GPH Flow Efficiently for Water Removal Home Drainage Pump Suit to Garden Hoses 3/4″ Adapters 25ft Long Cord Easy to Use
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8.1
Weize 12V 75AH Deep Cycle Battery for Wayne ESP25 WSS30V Backup Sump Pump, Trolling Motor, Solar System, Mobility Wheelchair, General Use
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7.1
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
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6.8
Liberty Pumps SJ10 SumpJet Water Powered Back-Up Pump, GRAY
Liberty Pumps SJ10 SumpJet Water Powered Back-Up Pump, GRAY
$229.00 in stock
20 new from $229.00
Amazon.com
as of April 22, 2025 5:39 pm
Features
- Accepts 20 psi up to 100 psi inlet supply pressure
- Fully automatic
- High-output flow rates
- Compact design
- Fully-assembled
Wayne WSS30VN Upgraded Combination 1/2 HP and 12-Volt Battery Back Up System
Wayne WSS30VN Upgraded Combination 1/2 HP and 12-Volt Battery Back Up System
$499.95 in stock
12 new from $499.95
5 used from $348.22
5 used from $348.22
Free shipping
Amazon.com
as of April 22, 2025 5:39 pm
Features
- Indoor Use Only: This 1/2 HP WAYNE indoor sump system is perfect to keep your basement or indoor area dry during heavy water flow, even if you lose electricity; whether it’s rain, snow melting or more, WAYNE model WSS30VN can keep your basement dry
- Back-Up Ready: WSS30VN will pump up to 5,100 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: Comes preassembled and ready for drop-in for easy installation in 15 minutes or less with no need to drill a weep hole; fits in 16” diameter or larger sump basins
- Additional Features: The system has been tested to 1 million cycles for long-lasting use; comes with 8-foot SJTW power cord
- Quality You Deserve: Proudly assembled in the USA for quality you can trust; warrantied for 3 years for dependable, efficient, & ultra-quiet performance
Basepump RB750 Water Powered Backup Sump Pump with Water Alarm
Basepump RB750 Water Powered Backup Sump Pump with Water Alarm
$235.00
in stock
Amazon.com
as of April 22, 2025 5:39 pm
Features
- Water Powered Backup Sump Pumps: Extremely reliable, very powerful, water powered backup sump pump system. Fully automatic operation. You don’t need to be home to operate it. Uses water pressure from your existing water supply to remove water from the sump.
- No Electricity, Battery, or Charger Needed: The most important aspect of these pumps is that they use the municipal water supply's pressure. They do not require energy and hence serve as a stable backup during power outages. No battery to wear out or maintain; no charger to plug in or monitor.
- Detailed Installation Instructions Included, making it easy for even the handy homeowner and weekend warrior to install, saving you time and money. It has a relatively simple design, making it easy to install and maintain.
- Water Alarm Included: A 9-volt battery-powered water alarm is included to warn you of rising water. Using its own float sensor, which is mounted inside the sump, when high water lifts the float, the alarm sounds off with an 85 dB alarm, likely to be heard almost anywhere in your home. This alarm is included with your purchase of any Basepump.
- Cost-Effective, No Maintenance or Repairs: Mounts on the ceiling, not in the sump! Works with Radon Sealed systems. No moving parts to break and no maintenance required
THE BASEMENT WATCHDOG Big Combo CONNECT Model CITS-50 1/2 HP Primary and Battery Backup Sump Pump System with Smart WiFi Capable and 24 Hour a Day Monitoring Controller
THE BASEMENT WATCHDOG Big Combo CONNECT Model CITS-50 1/2 HP Primary and Battery Backup Sump Pump System with Smart WiFi Capable and 24 Hour a Day Monitoring Controller
$458.13
in stock
13 new from $458.13
Amazon.com
as of April 22, 2025 5:39 pm
Features
- ½ HP energy-efficient Permanent Split Capacitor (PSC) primary pump can save money on your electric bills
- Primary pump capacity 3,540 GPH at a 10 ft. lift and 4,400 GPH at 0 ft. lift. Backup system capacity 1,850 GPH at 10 ft. lift and 2,600 GPH at 0 ft. lift
- Includes a WiFi-capable battery backup system that provides 24-hour-a-day monitoring of pump, power and battery conditions; backup controller will sound an alarm, illuminate a warning light and describe what to do for easy maintenance
- Allows for connection to a Basement Watchdog CONNECT Module (BW-WiFi—a SEPARATE PURCHASE), giving you real-time alerts via text, email, push notification or through the Basement Watchdog free app
- Provides days of intermittent pumping power on a single battery charge and is compatible with both maintenance-free AGM and wet-cell batteries. Connect two batteries in parallel for double the runtime.
Liberty Pumps SJ10 1-1/2-Inch Discharge SumpJet Water Powered Back-Up Pump by Liberty Pumps
Liberty Pumps SJ10 1-1/2-Inch Discharge SumpJet Water Powered Back-Up Pump by Liberty Pumps
$240.00
out of stock
4 new from $240.00
Amazon.com
as of April 22, 2025 5:39 pm
Features
| Part Number | SJ10 |
Green Expert 203617 1/6HP Portable Submersible Utility Pump Max 1056 GPH Flow Efficiently for Water Removal Home Drainage Pump Suit to Garden Hoses 3/4″ Adapters 25ft Long Cord Easy to Use
Green Expert 203617 1/6HP Portable Submersible Utility Pump Max 1056 GPH Flow Efficiently for Water Removal Home Drainage Pump Suit to Garden Hoses 3/4" Adapters 25ft Long Cord Easy to Use
$49.99
in stock
1 used from $43.99
Free shipping
Amazon.com
as of April 22, 2025 5:39 pm
Features
- 【Efficient Utility Pump】High performance, oil-free PSC motor provides 1/6HP output power, ensuring efficient power conversion with reduced power consumption. This results in a more energy-saving and quieter operation. It's capable of lifting water to a max vertical height of 17 feet. With a max flow rate of 1400 gallons per hour at zero feet, and the solid 780 gallons per hour at 10-foot discharge lift, it's a reliable choice for US applications.
- 【Easy Installation and Transport】This compact item is a breeze to install, fitting perfectly in a pit as small as 6.5 by 6.5 inches. Weighing only 7 pounds, it's a lightweight solution. With a 25-foot long grounded waterproof power cord and a portable handle, you can safely and easily manage the setup from a distance, saying goodbye to the hassle of extension cords!
- 【Effortless Plug-and-play Functionality】Pump gets right to work the second it's powered up, dropping water levels down to just 1/5 inch. It's a quick and efficient way as a handy backup pump to drain water from flooded homes, basements, sumps, window wells, water tanks, pools, cisterns, hot tubs, and those low-lying spots that are prone to water buildup.
- 【Green and Tough Design】Designed with environmental consciousness and durability, it is a perfect fit for your home and garden. It features full corrosion-resistant, reinforced thermoplastic construction, ensuring reliability in water removal applications. Equipped with thermal overload protection, it's built for continuous duty use, providing peace of mind and long-lasting performance.
- 【Easy to Install】Includes two plastic adapters: a 1-inch for linking to discharge hoses to maximize pumping capacity, and a 3/4-inch GHT for a swift connection to garden hoses. *For optimal performance, avoid using expandable or retractable hoses with this pump, as they may hinder its full capability.
Level Sense Sump Pump Failure Alarm w/Self Recharging Battery, 15 Foot Float
Level Sense Sump Pump Failure Alarm w/Self Recharging Battery, 15 Foot Float
$99.99
in stock
Amazon.com
as of April 22, 2025 5:39 pm
Features
- UNMATCHED 120 dB SIREN: Loudest in its category—alerts you instantly to sump pump issues, ensuring you hear it anywhere in your home.
- RECHARGEABLE BATTERY FOR PEACE OF MIND: Features an integrated LiPo battery that lasts up to 1 week on backup power and powers the siren for 40 hours—no need to replace disposable batteries, unlike outdated 9V designs used by competitors
- PREVENT COSTLY WATER DAMAGE: Proactive protection that notifies you of issues before they lead to expensive repairs or emotional distress from home damage.
- BUILT TO LAST WITH RIGOROUS TESTING: Each unit undergoes 100% quality control checks, ensuring it works perfectly out of the box.
- MADE AND SUPPORTED IN THE USA: Proudly manufactured with U.S.-based technical support ready to assist you.
Liberty Sump Pump – Jet Water-Powered Back up Sump Pump # SJ10
Liberty Sump Pump - Jet Water-Powered Back up Sump Pump # SJ10
$239.99
out of stock
4 new from $239.94
Amazon.com
as of April 22, 2025 5:39 pm
Features
| Part Number | FBA_SJ10 |
| Model | CECOMINOD075490 |
Weize 12V 75AH Deep Cycle Battery for Wayne ESP25 WSS30V Backup Sump Pump, Trolling Motor, Solar System, Mobility Wheelchair, General Use
Weize 12V 75AH Deep Cycle Battery for Wayne ESP25 WSS30V Backup Sump Pump, Trolling Motor, Solar System, Mobility Wheelchair, General Use
out of stock
Amazon.com
as of April 22, 2025 5:39 pm
Features
- TL1275/FP12750 Battery 12V 75AH Sealed Lead Acid Rechargeable Maintenance Free AGM Deep Cycle; Parcel: 1 x Battery (screws included, but no wire harness or mounting). Dimensions: 10.16 x 6.61 x 8.31 inches. High Performance, Long Service Life and Deep Discharge Recover. Terminal： Left : Positive (+)-Red, Right: Negative (-)-Black.
- Applications: Emergency power UPS-Equipments (Radar, Radio, Emergency lighting, Telecommunication, BSV-Equipment, Emergency light); Emergency power wind Energy plant (Pitch-adjustment, Control-/Automatic Technology, Communication systems); Rehab (Stair lift, Bath lifter, Electric care bed); Small starter batteries (Ride-on lawnmower, Generators, Startbooster);
- Fit For Wayne ESP25 Back-Up Pump, Electric Scooter, Golf Cart Electric DC, Solar Energy Storage, Pride Mobility Jazzy 1420 1450 Wheelchair, Hoveround Teknique HD XHD, Drive Medical Cobra GT4, Permobil M300 Wheelchair.
- General For UPS System, Solar Panel Wind Energy Storage, RV VAN House, Camping Trip, Industrial and Medical Equipment, Electric Vehicles, Golf Carts, Hunting, Lawn and Garden Tools, Portable Tools, Toys and Hobby, Emergency Lighting, Leisure.
- With a 30 day refund policy. We aim for quality followed up with quality customer service, Amazon doesn't deal with the return of battery-related products, so please contact the seller directly. Weize support team is on standby for YOU.
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
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
$365.06
in stock
6 new from $347.24
Amazon.com
as of April 22, 2025 5:39 pm
Features
- Pre-assembled system allowing for easy installation with little or no plumbing knowledge necessary
- ⅓ 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
In this article, we have reviewed the best electric backup sump pump for our readers. We hope you get the perfect electric backup sump pump from our above list. If you didn’t find your desired one then check out Basepump RB750 Water Powered Backup Sump Pump with Water Alarm one of the most valuable items in the market.
