In this guide today, we are here with our in-depth review of the best battery powered sump pump. There are plenty of choices with multiple websites and therefore difficult to choose the best one. We recommend to read the guide and choose the one that suits your need as we review products based on the various options, features, price, quality and many more . To avoid this dilemma, we recommend to read this guide and review. It gives you insider information on how to choose the best battery powered sump pump for your needs and budget.
In this in-depth review guide, we will discuss about the best battery powered sump pump.
The Best battery powered sump pump
1
AMPFORCE 20V Cordless Submersible Water Transfer Pump, 1003 GPH Portable Sump Pump, 4.0Ah Battery Powered Water Pump Runtime 1H Ideal for Pool, Spa, Hot Tub,...
9.8
Amazon.com
2
The Basement Watchdog Emergency Battery Backup Sump Pump - Up to 2,000 GPH - 24/7 Monitoring Controller (BWE)
9.4
Amazon.com
3
Attwood 4140-4 WaterBuster® Portable Pump, Submersible, Battery Powered, 200 GPH, 42-Inch Hose, 5 ¼-Inch Diameter
8.8
Amazon.com
4
Cordless Submersible Water Transfer Pump, 1100GPH Battery Powered Sump Pump for Hot Tub, Portable Submersible Utility Pump for Camping, Rain Barrel, Includes...
8.5
Amazon.com
5
Pyrcruax Cordless Submersible Water Transfer Pump, Compatible with Dewalt 20V Max Battery Pack, 17 GPM Sump Pump, Ideal for Pool, Spa, Hot Tub, Garden, Tool...
7.6
Amazon.com
6
TaskStar Cordless Water Pump with 1H Runtime Battery & Hose, 1100GPH Brushless Small Submersible Utility Pump for Rain Barrel Pool Hot Tub Drain, Garden...
7.6
Amazon.com
7
Ecarke Cordless Submersible Water Pump Compatible with Dewalt 20V Battery: 1268GPH Brushless High Flow Sump Pump with 6.5ft Hose, Portable Electric Water...
7.3
Amazon.com
8
Cordless Stick Water Transfer Pump, Portable Battery Powered Sump Pump with 2PCS 4000mAh Rechargeable Batteries, 720GPH, 32FT Lift for...
7.3
Amazon.com
9
Cordless Submersible Sump Pump Compatible with Dewalt 20V Battery(Tool Only), 1320GPH Brushless Water Transfer Pump, Portable Electric Utility Pump w/ 15.4ft...
7.3
Amazon.com
10
The Basement Watchdog Special CONNECT Battery Backup Sump Pump System - Up to 2,600 GPH - WiFi-Capable w/Add-on Module (BWSP)
7
Amazon.com
The Best battery powered sump pump
AMPFORCE 20V Cordless Submersible Water Transfer Pump, 1003 GPH Portable Sump Pump, 4.0Ah Battery Powered Water Pump Runtime 1H Ideal for Pool, Spa, Hot Tub,...
$98.97
in stock
Amazon.com
Features
| Color | Blue |
- Cordless Convenience: Embrace the freedom from cumbersome cords with our 20V lithium-ion cordless submersible water pump. Boasting a flow rate of 1003 gallons per hour, it is exceptionally efficient for a variety of water transfer tasks. Equipped with a robust 4000mAh battery, this battery powered pump ensures up to 1 hour of continuous operation. For longer jobs, extra batteries are purchasable on Amazon, guaranteeing you're always prepared
- Versatile Water Pump: Designed for both clean water and sewage, the submersible pump is a dual-purpose powerhouse, perfect for a plethora of scenarios—effortlessly draw from rain barrels for garden irrigation, swiftly drain basements or sumps to prevent flooding, easily empty inflatable pools or spas, and tackle post-hurricane recovery with unmatched resilience. Powered by a 20V lithium battery, this pump tackles both storm recovery and daily outdoor tasks with cordless ease
- Automatic Shutdown Timer: Equipped with three adjustable timer settings (5, 10, and 15 minutes), our sump pump offers convenience and efficiency by automatically shutting off once the set time is reached. This smart feature helps conserve battery power and allows for unattended operation, making water removal hassle-free
- Enhanced Protection & Durability: The battery is housed in a separate, specially designed protective case that shields it from water and debris, extending the battery powered water pump's life and ensuring safe operation. This thoughtful design feature ensures your pump withstands tough conditions and keeps running smoothly
- Easy Setup & Worry-Free After-Sales: Just attach the hose, hit the switch, and you're good to go. This portable water pump designed for simplicity so everyone can use it effortlessly. Got a question or need help? Our responsive after-sales team gets back to you within a day
The Basement Watchdog Emergency Battery Backup Sump Pump - Up to 2,000 GPH - 24/7 Monitoring Controller (BWE)
out of stock
Amazon.com
Features
| Part Number | BWE |
| Model | BWE |
| Warranty | 2 Year Limited |
| Color | Black |
| Size | 2,000 GPH at 0 ft. lift; 1,000 GPH at 10 ft. lift |
- 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 24/7 and provides visual and audible alarms to describe what to do for easy maintenance
- Dual Float Switch provides twice the protection
- Provides days of intermittent pumping power on a single battery charge
- Compatible with both maintenance-free AGM and wet-cell batteries
- Automatic 0.4-Amp charger
- Compact pump can be installed even in small or narrow sump pits
- Includes control unit, Dual Float Switch, pump with a 1½-inch PVC pipe adapter, battery box and charger (battery not included - sold separately)
- Installation manual contains detailed instructions with more 90 pictures to guide you through the simple installation process
Attwood 4140-4 WaterBuster® Portable Pump, Submersible, Battery Powered, 200 GPH, 42-Inch Hose, 5 ¼-Inch Diameter
$57.36
$61.23
in stock
Amazon.com
Features
| Part Number | 4140-4 |
| Model | 4140-4 |
| Warranty | 90 days |
| Is Adult Product | |
| Release Date | 2008-11-24T00:00:01Z |
| Size | One Size |
| Language | English |
- 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
- Comes with a 42-inch-long hose with a garden hose adapter that allows addition of a longer hose
- Lifts water to a height of 40 inches; is not to be used as a permanent bilge pump
- Portable, battery-operated pump for removing water
- Pumps up to 200 gallons per hour; lifts water up to 4 feet
- Three alkaline D batteries last 5 hours
- Portable, battery-operated pump for removing water
- Pumps up to 200 gallons per hour; lifts water up to 4 feet
- Three alkaline D batteries last 5 hours
- Measures 5.2 x 5.2 x 6.5 inches; weighs less than two pounds
- Lifts water to height of 4 feet
Cordless Submersible Water Transfer Pump, 1100GPH Battery Powered Sump Pump for Hot Tub, Portable Submersible Utility Pump for Camping, Rain Barrel, Includes...
$24.99
$38.90
in stock
Amazon.com
Features
| Model | SWP1500 |
| Color | Silver |
- Battery Duration: Equipped with a 21V 1500mAh battery, the pump runs for about 20 minutes per cycle — enough to drain a 6ft pool in 15 minutes. It’s designed for small ponds and rain barrels, not for 60-minute continuous operation.
- Applications: With a 1100 GPH flow rate and 16 ft max lift, it efficiently drains small pools or barrels, but is not intended for large swimming pools. Fits 1-inch ID hoses.
- Cordless & Portable: Equipped with a 21V battery, this submersible water transfer pump works anywhere from backyard pools to outdoor ponds—no outlet needed. The package also includes a battery charger and a battery a adapter, compatible with 18-24V batteries.
- Sturdy & Long lasting: Made of stainless steel with a brushless motor, this sump pump efficiently handles both clean and dirty water, withstanding years of use around pools, hot tubs, basements, and gardens.
- Dry-Run Protection: his pump features dry-run protection, preventing motor damage even when running dry or at low water levels, making it ideal for unattended use.
TaskStar Cordless Water Pump with 1H Runtime Battery & Hose, 1100GPH Brushless Small Submersible Utility Pump for Rain Barrel Pool Hot Tub Drain, Garden...
out of stock
Amazon.com
Features
| Part Number | NMS-20 |
| Model | NMS-20 |
| Warranty | 1 year |
| Color | Green |
- Your Emergency Power Outage Lifesaver - A True Cordless Sump Pump for Peace of Mind: When storms knock out electricity and your main sump pump fails, this battery-powered emergency backup becomes your home's first defense against basement flooding. No extension cords or generators needed - just drop it in and protect thousands of dollars in belongings from water damage, giving you true peace of mind during the worst weather conditions.
- 55-Minute Runtime - Complete Your Water Tasks on a Single Charge: Our battery powered water pump provides a full 55 minutes of continuous runtime—ample power to complete most tasks without recharging. Whether you're draining a 300-gallon hot tub, watering an entire garden, or managing unexpected basement water, you can trust that one charge will see you through. The clear battery indicator gives you full visibility of remaining runtime, so you finish every job with confidence and control.
- 1100GPH Power - Your Professional-Grade Hot Tub Pump to Drain Water Fast: Stop wasting hours on manual siphoning. Our specialized hot tub pump to drain water delivers 1100GPH powerful flow that empties a 300-gallon spa in just 17 minutes. Enjoy faster maintenance cycles, more soak time, and easier chemical balancing—all while protecting your spa's delicate finish with our gentle yet efficient pumping action. Reclaim your weekends with the speed and reliability your hot tub care deserves.
- Effortless Seasonal Closing with Our Dedicated Water Pump for Pool Draining: Make seasonal pool maintenance a breeze. This purpose-built water pump for pool draining handles above-ground and in-ground pools with equal efficiency, removing water down to the last 1.2 inches for winterizing. Preserve your pool liner and equipment while cutting cleanup time in half - giving you more time to enjoy summer fun rather than end-of-season chores.
- Pool Owner's Secret: Our Efficient Water Pump for Pool Draining: Make seasonal pool maintenance effortless. This dedicated sump pump for pool excels with small to medium above-ground pools and hot tubs, efficiently removing water down to the last 1.2 inches for proper winterization. Preserve your pool liner and equipment while cutting cleanup time in half. Perfect for quick water level adjustments and spa maintenance
- Natural Water Management with Versatile Pond Pumps for Outdoor Ponds: Easily maintain your garden pond with our adaptable pond pump. Designed for outdoor ponds, they efficiently handle water transfer for seasonal draining, water level adjustments, and gentle fish-safe water changes. The submersible design works discreetly, preserving your pond's natural look while helping you maintain a clear and balanced water environment.
- Maximum Flexibility with Our Cordless Water Transfer Pump: Experience complete freedom in water management. This versatile cordless transfer pump adapts to your diverse needs—from garden irrigation and emergency flood control to transferring water between horses' water buckets and rain barrels. No power outlets needed. Enjoy true mobility to move water wherever it's required across your property, simplifying both daily tasks and unexpected situations.
- Take Water Management Anywhere with TaskStar Small Water Pump: Weighing just 2.8 pounds, this ultra-portable water pump fits in your car trunk, boat storage, or garden shed for instant water solutions anywhere. Perfect for campers needing shower water, boaters managing bilge accumulation, or contractors tackling job site drainage - it goes where you go, turning water problems into simple tasks solved in minutes.
- Simple Enough for Anyone, Complete Right Out of the Box: With straightforward one-button operation, our pump is accessible to users of all experience levels. Everything you need is included—water pump,4000mAh battery, charger and 6.5ft hose—allowing you to begin your water tasks immediately without searching for or purchasing additional items.
Pyrcruax Cordless Submersible Water Transfer Pump, Compatible with Dewalt 20V Max Battery Pack, 17 GPM Sump Pump, Ideal for Pool, Spa, Hot Tub, Garden, Tool...
$49.99
in stock
Amazon.com
Features
| Model | EF-20WP |
| Color | Yellow & Black |
- Compatible with Dewalt 20V MAX Batteries,including DCB200, DCB201, DCB203, DCB204, DCB205, DCB230, DCB240, providing true cordless portability for emergency drainage, remote water transfer, and outdoor watering applications.
- Tool-only unit (battery & charger not included). With a 2.0Ah battery you can generally expect 30–40 minutes runtime, 4.0Ah provides 70–80 minutes, and higher-capacity batteries offer even longer cordless operation.
- High-Flow Water Transfer – 17 GPM & 10 PSI Output – Delivers up to 17 GPM free-flow (zero head) with a 1/6 HP motor and 20 ft max vertical lift, producing approx. 10 PSI max pressure. Designed for drainage and water transfer — not intended for pressure washer or high-pressure spray systems.
- Fully Submersible – Simply place the pump into water and start pumping instantly. The fully submersible design eliminates manual priming for fast, hassle-free operation during emergencies or daily water transfer tasks.
- Smart Auto Shut-Off Protection – Built-in dry-run sensor and 3-mode automatic timer (5 / 10 / 15 minutes) protect the motor from damage, extend pump lifespan, and improve battery efficiency for worry-free operation.
- Ultra-Low Level Drain with Backflow-Reducing Design – Starts pumping at 0.4 in. and suctions water down to 0.04 in., with an integrated debris strainer for dirt, leaves, and small particles.Internal check structure helps reduce backflow after shutdown, keeping drained areas drier.
- Sealed, Mountable Battery Enclosure – Features a water-resistant battery box with clip hooks for mounting to fences, rain barrels, or structures — safer operation and convenient hands-free continuous watering or drainage.
- Cordless Convenience for Any Jobsite – Perfect for Basement, Driveway & Storm Emergencies – Ideal for flooded basements, crawl spaces, window wells, driveways, pool covers, rain barrels, ponds, and emergency storm drainage.
Cordless Submersible Sump Pump Compatible with Dewalt 20V Battery(Tool Only), 1320GPH Brushless Water Transfer Pump, Portable Electric Utility Pump w/ 15.4ft...
$59.99
$69.99
in stock
Amazon.com
Features
| Model | SMP-DCB20 |
| Color | Yellow |
- Cordless Submersible Water Pump: This battery operated sump pump is compatible with DeWalt 20V batteries (Battery NOT Included). If you already own a compatible battery, this will be your ideal backup sump pump
- Up to 1320 GPH Flow Rate: Equipped with a powerful brushless motor, this electric water transfer pump achieves a max flow rate of 1320 GPH and has a maximum lift capacity of 26 FT, easily tackling any draining job
- 3-Mode Flow Settings: You have the flexibility to pick from 3tailored flow settings to perfectly match your preferences: Low (792 GPH), Medium (1056 GPH), and High (1320 GPH)
- Auto Water Detection& Shutdown: Built-in water source detection feature, the portable utility pump auto stop after a 10s delay when no water is detected, ensuring convenience and efficiency
- 3/4" Outlet & Integrated Strainer: The 3/4" outlet easily connects to standard garden hoses, ensuring convenience for your water pumping needs. And the integrated strainer effectively filters debris, minimizing clogging and protecting the pump from damage
- Wide Application: This submersible pump features a 15.4FT extension cord, makes easy to transfer water from farther position. Suitable for swimming pools, basements, garden ponds, and other flooding areas
Cordless Stick Water Transfer Pump, Portable Battery Powered Sump Pump with 2PCS 4000mAh Rechargeable Batteries, 720GPH, 32FT Lift for...
$99.99
$139.99
PRIMEPRIME
in stock
Amazon.com
Features
| Part Number | Three-piece Design Stick Water Pump |
| Model | P025 |
| Warranty | 1 year |
| Color | Green |
- 720GPH Fast Water Transfer: Delivering 720 gallons per hour, this cordless water pump quickly clears water from tanks, pools, or flooded spaces. Move 6 gallons in 30 seconds and finish jobs faster with efficient, powerful performance
- 32FT High Lift Capacity: Pump water vertically up to 32 feet—ideal for pool draining with a electric water pump, deep wells, raised storage tanks, or sloped gardens. Strong lift ensures fast removal where ordinary pumps fall short
- Low Suction – Drains to 5/8": Achieve near-total drainage with this small water pump that removes water down to 5/8 inch. Perfect for basements, boats, garages, and any area where you want a drier, cleaner surface
- Dual Batteries – Pump More Water: Two 4000mAh lithium batteries deliver up to 42 minutes runtime. This rechargeable water pump also works with Makita batteries—ideal for outdoor projects and extended emergency use
- One-Button Easy Operation: Start pumping instantly with one touch. This handheld water pump is user-friendly for homeowners, contractors, and gardeners—no setup, no hassle, just simple, effective drainage
- Your Emergency Drainage Hero: Be prepared when storms hit or pipes burst. This cordless stick water pump provides reliable drainage anywhere without power outlets or bulky hoses—always ready when you need it most
- Split Design – Compact & Portable: Three detachable shaft sections make this hose water pump easy to transport and store. Lightweight and portable, it packs neatly in your car or shed and handles jobs in tight spaces
- Complete Set – No Extras Needed: Includes everything you need to start fast: two batteries, a charger, and a hose. Open the box, assemble in seconds, and start pumping right away—no extra parts or adapters required
Ecarke Cordless Submersible Water Pump Compatible with Dewalt 20V Battery: 1268GPH Brushless High Flow Sump Pump with 6.5ft Hose, Portable Electric Water...
$69.99
in stock
Amazon.com
Features
| Model | SKU0701100001-US-FBA-5 |
| Color | Yellow |
- Powerful & Efficient Drainage: Ecarke cordless submersible water pump delivers a high flow rate of 1268 GPH with a 100W efficient motor. Operates effectively at depths up to 13FT and lifts water vertically up to 26FT. Ideal for draining swimming pools, hot tubs, flooded basements, garden ponds, and more.
- Battery Powered & Compatible: Cordless sump pump is compatible with DeWalt 20V lithium batteries (DCB206, DCB205, DCB204, DCB181, DCB182, DCB200, DCB203, and more; battery not included). Ideal for those who already own for DeWalt battery. The built-in thermal overload protection prevents dry running and extends motor life, ensuring safer and longer-lasting performance.
- Unique Design: The quiet, energy-efficient brushless motor ensures reduced wear and extended longevity. A removable filter base allows water drainage down to 1.2 inches. No tools required for cleaning. High-strength impeller and quality seals protect internal components and ensure stable performance of the water pump.
- Quick Setup: Cordless submersible sump pump for dewalt 20v equipped with a 13FT power cable, a 1-inch hose adapter, and a 6.5FT garden hose for fast connection and flexible operation. Built from corrosion-resistant stainless steel for long-lasting reliability—ideal for both indoor and outdoor water removal tasks.
- Dual USB & Type-C Charging Ports: Features 5V 2.1A USB and Type-C output ports for powering mobile phones, tablets, cameras, and more. A practical power backup option during emergencies, outdoor use, or job sites—turning your drainage pump into a multifunctional support tool.
- Versatile Applications: Lightweight and easy to carry, this portable sump pump fits tight storage spaces and supports fast setup in various situations. Perfect for draining tankless water heaters, hot tubs, pools, cellars, garden ponds, and other flood-prone areas.
- Important Usage Tips: Before operation, submerge the pump at a slight angle to release trapped air and ensure optimal performance. This sump pump operates in manual mode only and does not support automatic start/stop. Please monitor while in use.
The Basement Watchdog Special CONNECT Battery Backup Sump Pump System - Up to 2,600 GPH - WiFi-Capable w/Add-on Module (BWSP)
$279.00
in stock
Amazon.com
Features
| Part Number | BWSP |
| Model | BWSP |
| Warranty | 2 year |
| Color | No Color |
| Size | No Size |
- Pumps 2,500 GPH at 0 ft. of lift and 1,730 GPH at 10 ft. of lift
- User-friendly control panel lights up with a warning and describes what to do for easy maintenance
- A sensor monitors battery fluid levels for increased piece of mind
- Includes controller, charger, dual float switch, pump and battery box (battery sold separately)
- Compact pump can be installed even in small or narrow sump pits
The Video Review of Best battery powered sump pump
Conclusion
Our best overall battery powered sump pump, the Perception and the reviews helps assist to choose you the product better. We hope our reviews buyer guide of these battery powered sump pump will help you pick the perfect battery powered sump pump for you and your buying decision making.