We checked out hundreds reviews, and put together a list of the most popular sellers. Check out the top rated battery backup sump pump below.
No. 1
Back Up Battery 12V DC In/Outdoor High Water Alarm for DC/Battery Back-up Septic/Sump/Pond Pumps/Solar Installations
- Package contains a coupon for $10-$50 cash rebate with your video testimonial
- Rated for Indoor and Outdoor Use with weather proof enclosure and elements
- A long life LED Pilot Light and 90 db Horn sound on a high level event
- Easy installation. Enclosure can be wall mounted using enclosed wall anchors
- 10' AC Cord, 10 foot Float Switch Cord from Alarm to Sump/ Tank
No. 2
Wayne ESP25 Upgraded 12-Volt Battery Backup System, Black
- Upgraded ESP25 with epoxy steel body and cast-iron base. No more plastic
- 2700 GPH at 0' provides additional protection to your primary Wayne sump pump
- Assembled in USA, performance that lasts for years
- Audible alarm sounds, notifying you when the back up system is active
- Easy to read LED display shows back up system readiness
No. 3
Wayne WSB1275 75Ah Maintenance-Free Battery Recommended for Wayne ESP25, Wayne WSS30VN and Wayne Basement Guardian
- 12 volt, 75 amp hour
- Sealed lead acid battery (no handling acid)
- Pre-charged and ready to use
- Compatible with all Wayne battery back-up products
- Carry handles for convenience
No. 4
Raybend Sump Pump Vertical Float Switch
- Antimicrobial Technology to reduce algae, mold and fungus buildup
- Rated for up to 1 Million Cycles for the ultimate in reliability
- Universal Replacement comes completely assembled and ready to mount on pump discharge pipe
- Ideal replacement for sump, sewage and effluent applications
- 10' long power cord with a piggyback plug for easy installation and replacement
SaleNo. 5
Ay McDonald 4420-465 2069 1 1/2- Inch Silent Sump Check Valve
- Eliminates the typical hammering of a sump check valve after the pump cycles
- All valves are pressure tested to ensure Leak-proof performance
- Stainless steel clamps included
No. 6
Superior Pump 92372 1/3 HP Thermoplastic Submersible Sump Pump with Vertical Float Switch
- 1/3 HP Sump pump moves up to 2,880 gallons per hour; pump will lift water up to 25' of vertical height
- Tough thermoplastic construction; 10-foot cord length
- Vertical float switch to automatically turn the pump on/off
- 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
No. 7
THE BASEMENT WATCHDOG Model BW1050 1/2 HP 4,400 GPH at 0 ft. and 3,540 GPH at 10 ft. Cast Iron/Cast Aluminum Submersible...
- Pumps 4,400 GPH at 0 ft lift; 3,540 GPH at 10 ft.
- 1/2 HP energy efficient, permanent split capacitor (PSC) motor saves money on your electric bills
- Dual carbon ceramic and one Buna-N, shaft seals protect the motor from water
- 2 Floats in a protective cage for added redundancy. Protective prevents debris or wires from interfering with float operation
- Top discharge design and closely-mounted, adjustable caged dual float switch, it is ideal for use narrow sump pits
No. 8
Pumplus All-in-One 195W Solar Well Pump System, 12V Deep Well Submersible Pump + 195W Solar Panel + 50Ah Battery + 16ft...
- PLEASE NOTE: DELIVERY IN 4 PACKAGES 【 Complete Solar Water Pump System 】- This solar pump kit includes a high strength water pump, 195W...
- 【 Longer Working Time 】- The 50Ah 12V deep Cycle AGM SLA VRLA Battery offers more power for the solar well pump to continue working for...
- 【 More Stable and Large Flow 】- With the 50Ah battery, the 12V water pump gets more stable and larger flow.
- 【 Easy to Set Up 】 - With the connectors, easily connect the 100w solar panel with the battery and solar water pump. Compact,...
- 【 Wide Application 】- The all-in-one complete solar well pump system offers an ideal solution for remote watering without electric...