Einhell 4181595 18V Cordless Dirty Water Submersible Pump, GE-DP 18/25 LL Li – Tool Only

The Einhell 4181595 GE-DP 18/25 LL Li 18V cordless clean/dirty water submersible pump is built for tough cleanup jobs where flexibility and portability are a must. Whether you’re draining a flooded basement, emptying a pond, or transferring dirty water from a construction site, this 2-in-1 pump delivers high flow rates with the freedom of cordless operation. Powered by the Power X-Change 18V battery system, this submersible pump works anywhere—no power outlet needed.

Designed with a rotating base that allows for both flat suction of clean water and large-particle dirty water handling (up to 1″ in diameter), this pump offers versatility for seasonal flooding, irrigation, and emergency water removal. A powerful motor moves up to 1,849 gallons per hour (30.8 GPM), and a 3-position switch lets you toggle between ECO mode for battery savings or BOOST mode for maximum performance. The battery is safely stored in a splash-proof external box, and the 16.4 ft. connection cable enables deep immersion up to 13.1 ft. The compact 7.5 lb. unit also includes a dual-hose adapter for compatibility with multiple hose types.

Battery and charger sold separately.

Einhell 18V Cordless Dirty / Clean Water Submersible Pump At a Glance

• Cordless operation: Powered by Power X-Change 18V batteries for full portability
• 2-in-1 functionality: Pumps clean or dirty water with up to 1″ debris tolerance
• High flow rate: Moves up to 1,849 gallons per hour for fast performance
• Three-position switch: Choose between ECO mode for efficiency or BOOST mode for power
• Splash-proof battery box: Keeps electronics safe and includes integrated cord storage
• Rotating pump base: Switch between clean and dirty water mode with no tools
• 16.4 ft. cable: Deep immersion up to 13.1 ft.
• Dry-run protection: Automatic shutoff if no water is detected
• Universal hose fittings: Compatible with 1-1/4″ NPT, 1″ NPT, and 3/4″ GHT garden hoses
• Lightweight design: Just 7.5 lbs for easy transport and setup
• Recommended battery: 4.0 Ah Power X-Change battery or higher
• Battery and charger sold separately

Markets

• Homeowners & Emergency Cleanup Ideal for draining basements, utility rooms, or flooded patios after storms.
• Landscapers & Pond Maintenance Pumps dirty water and debris out of water features or irrigation zones.
• Construction & Jobsite Drainage Clears muddy pits and trenches where power access is limited.
• Agricultural Use Removes dirty water from animal pens, troughs, or flooded barn floors.
• Irrigation & Garden Management Transfers water from barrels, cisterns, or temporary ponds efficiently.

This pump is an excellent fit for property maintenance crews handling water emergencies in basements, garages, and stairwells. Landscapers and garden professionals can use it to transfer pond water, drain irrigation systems, or clean out water features with dirty debris. Construction professionals benefit from its cordless portability when clearing water from foundations or jobsite trenches. Even agriculture and hobby farmers will appreciate its ability to handle large volumes of livestock trough runoff or overflow from rain catchment systems.

Einhell 4181595 18V Cordless Dirty / Clean Water Submersible Pump, GE-DP 18/25 LL Li – Tool Only Features

• Member of the Power X-Change family
• 2-in-1 combination pump: clean or dirty water
• Mobile splash-proof battery box with integrated cable winding
• 3 position switch with ECO and BOOST modes
• Long 16.4 ft. (5 m) cable for greater immersion depth
• Powerful motor generates high flow rate of 1,849 Gal/h (30.8 Gal/min)
• Up to 1” diameter of foreign matter in dirty water
• Dry-run safeguard shutdown after activation if no water is detected
• 1-1/4” NPT discharge hose connection
• 1” NPT & 3/4” GHT garden hose adapters
• Recommended battery for optimum results 4.0 Ah battery
• Battery and charger sold separately

Einhell 4181595 18V Cordless Dirty / Clean Water Submersible Pump, GE-DP 18/25 LL Li – Tool Only Specifications

• Motor Voltage: 18V
• Motor Type: Brush Motor
• Max. Flow Rate: 1,849 Gal/h (30.8 GPM)
• Max. Suction Head: 16.4 ft. (5 m)
• Max. Delivery Pressure: 7.3 PSI (0.5 bar)
• Max. Total Head: 13.1 ft. (4 m)
• Max. Water Temp: 35°C
• Hose Connections: 1-1/4″ NPT | 1″ NPT | 3/4″ GHT
• Debris Capacity: Up to 1″ (25 mm)
• Minimum Water Level at Startup: 3/8″ (10 mm)
• Pump Protection Rating: IPX8
• Battery Box Rating: IPX4
• Product Weight: 7.5 lbs
• Item Number: 4181595
• EAN: 772995019687

Einhell 4181595 18V Cordless Dirty / Clean Water Submersible Pump, GE-DP 18/25 LL Li – Tool Only Warranty

• Einhell’s 2 year warranty with an extended year if you register your machine online.

Why Do Customers Like the Einhell 18V Cordless Clean / Dirty Water Submersible Pump

Whether users search for a cordless dirty water pump, battery-powered submersible pump, or a portable water transfer pump, this model covers all the bases. It combines cordless versatility with high pumping performance, allowing users to handle unexpected flooding, seasonal drainage, or construction site cleanup without needing a generator or outlet.

Many appreciate how easy it is to move and set up, and how it’s compatible with standard garden hoses or NPT fittings. Customers often say it’s a reliable cordless sump pump alternative that doesn’t compromise on power, making it a top pick for professionals and homeowners alike.